Cost of living: if you can’t afford as much fresh produce, are canned veggies or frozen fruit just as good?

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The cost of living crisis is affecting how we spend our money. For many people, this means tightening the budget on the weekly supermarket shop.

One victim may be fresh fruit and vegetables. Data from the Australian Bureau of Statistics (ABS) suggests Australians were consuming fewer fruit and vegetables in 2022–23 than the year before.

The cost of living is likely compounding a problem that exists already – on the whole, Australians don’t eat enough fruit and vegetables. Australian dietary guidelines recommend people aged nine and older should consume two serves of fruit and five serves of vegetables each day for optimal health. But in 2022 the ABS reported only 4% of Australians met the recommendations for both fruit and vegetable consumption.

Fruit and vegetables are crucial for a healthy, balanced diet, providing a range of vitamins and minerals as well as fibre.

If you can’t afford as much fresh produce at the moment, there are other ways to ensure you still get the benefits of these food groups. You might even be able to increase your intake of fruit and vegetables.

New Africa/Shutterstock

Frozen

Fresh produce is often touted as being the most nutritious (think of the old adage “fresh is best”). But this is not necessarily true.

Nutrients can decline in transit from the paddock to your kitchen, and while the produce is stored in your fridge. Frozen vegetables may actually be higher in some nutrients such as vitamin C and E as they are snap frozen very close to the time of harvest. Variations in transport and storage can affect this slightly.

Minerals such as calcium, iron and magnesium stay at similar levels in frozen produce compared to fresh.

Another advantage to frozen vegetables and fruit is the potential to reduce food waste, as you can use only what you need at the time.

A close up of frozen vegetables (peas, carrot and corn).
Freezing preserves the nutritional quality of vegetables and increases their shelf life. Tohid Hashemkhani/Pexels

As well as buying frozen fruit and vegetables from the supermarket, you can freeze produce yourself at home if you have an oversupply from the garden, or when produce may be cheaper.

A quick blanching prior to freezing can improve the safety and quality of the produce. This is when food is briefly submerged in boiling water or steamed for a short time.

Frozen vegetables won’t be suitable for salads but can be eaten roasted or steamed and used for soups, stews, casseroles, curries, pies and quiches. Frozen fruits can be added to breakfast dishes (with cereal or youghurt) or used in cooking for fruit pies and cakes, for example.

Canned

Canned vegetables and fruit similarly often offer a cheaper alternative to fresh produce. They’re also very convenient to have on hand. The canning process is the preservation technique, so there’s no need to add any additional preservatives, including salt.

Due to the cooking process, levels of heat-sensitive nutrients such as vitamin C will decline a little compared to fresh produce. When you’re using canned vegetables in a hot dish, you can add them later in the cooking process to reduce the amount of nutrient loss.

To minimise waste, you can freeze the portion you don’t need.

Fermented

A jar of red peppers in oil.
Fermented vegetables are another good option. Angela Khebou/Unsplash

Fermentation has recently come into fashion, but it’s actually one of the oldest food processing and preservation techniques.

Fermentation largely retains the vitamins and minerals in fresh vegetables. But fermentation may also enhance the food’s nutritional profile by creating new nutrients and allowing existing ones to be absorbed more easily.

Further, fermented foods contain probiotics, which are beneficial for our gut microbiome.

5 other tips to get your fresh fix

Although alternatives to fresh such as canned or frozen fruit and vegetables are good substitutes, if you’re looking to get more fresh produce into your diet on a tight budget, here are some things you can do.

1. Buy in season

Based on supply and demand principles, buying local seasonal vegetables and fruit will always be cheaper than those that are imported out of season from other countries.

2. Don’t shun the ugly fruit and vegetables

Most supermarkets now sell “ugly” fruit and vegetables, that are not physically perfect in some way. This does not affect the levels of nutrients in them at all, or their taste.

A mother and daughter preparing food in the kitchen.
Buying fruit and vegetables during the right season will be cheaper. August de Richelieu/Pexels

3. Reduce waste

On average, an Australian household throws out A$2,000–$2,500 worth of food every year. Fruit, vegetables and bagged salad are the three of the top five foods thrown out in our homes. So properly managing fresh produce could help you save money (and benefit the environment).

To minimise waste, plan your meals and shopping ahead of time. And if you don’t think you’re going to get to eat the fruit and vegetables you have before they go off, freeze them.

4. Swap and share

There are many websites and apps which offer the opportunity to swap or even pick up free fresh produce if people have more than they need. Some local councils are also encouraging swaps on their websites, so dig around and see what you can find in your local area.

5. Gardening

Regardless of how small your garden is you can always plant produce in pots. Herbs, rocket, cherry tomatoes, chillies and strawberries all grow well. In the long run, these will offset some of your cost on fresh produce.

Plus, when you have put the effort in to grow your own produce, you are less likely to waste it.

Evangeline Mantzioris, Program Director of Nutrition and Food Sciences, Accredited Practising Dietitian, University of South Australia

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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  • Twenty-One, No Wait, Twenty Tweaks For Better Health

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Dr. Greger’s 21 Tweaks… We say 20, though!

    We’ve talked before about Dr. Greger’s Daily Dozen (12 things he advises that we make sure to eat each day, to enjoy healthy longevity), but much less-talked-about are his “21 Tweaks”…

    They are, in short, a collection of little adjustments one can make for better health. Some of them are also nutritional, but many are more like lifestyle tweaks. Let’s do a rundown:

    At each meal:

    • Preload with water
    • Preload with “negative calorie” foods (especially: greens)
    • Incorporate vinegar (1-2 tbsp in a glass of water will slow your blood sugar increase)
    • Enjoy undistracted meals
    • Follow the 20-minute rule (enjoy your meal over the course of at least 20 minutes)

    Get your daily doses:

    • Black cumin ¼ tsp
    • Garlic powder ¼ tsp
    • Ground ginger (1 tsp) or cayenne pepper (½ tsp)
    • Nutritional yeast (2 tsp)
    • Cumin (½ tsp)
    • Green tea (3 cups)

    Every day:

    • Stay hydrated
    • Deflour your diet
    • Front-load your calories (this means implementing the “king, prince, pauper” rule—try to make your breakfast the largest meal of your day, followed my a medium lunch, and a small evening meal)
    • Time-restrict your eating (eat your meals within, for example, an 8-hour window, and fast the rest of the time)
    • Optimize exercise timing (before breakfast is best for most people, unless you are diabetic)
    • Weigh yourself twice a day (doing this when you get up and when you go to bed results in much better long-term weight management than weighing only once per day)
    • Complete your implementation intentions (this sounds a little wishy-washy, but it’s about building a set of “if this, then that” principles, and then living by them. An example could be directly physical health-related such as “if there is a choice of stairs or elevator, I will take the stairs”, or could be more about holistic good-living, such as “if someone asks me for help, I will try to oblige them so far as I reasonably can”)

    Every night:

    • Fast after 7pm
    • Get sufficient sleep (7–9 hours is best. As we get older, we tend more towards the lower end of that, but try get at least those 7 hours!)
    • Experiment with Mild Trendelenburg (better yet, skip this one)*

    *This involves a 6º elevation of the bed, at the foot end. Dr. Greger advises that this should only be undertaken after consulting your doctor, though, as a lot of health conditions can contraindicate it. We at 10almonds couldn’t find any evidence to support this practice, and numerous warnings against it, so we’re going to go ahead and say we think this one’s skippable.

    Again, we do try to bring you the best evidence-based stuff here at 10almonds, and we’re not going to recommend something just because of who suggested it

    As for the rest, you don’t have to do them all! And you may have noticed there was a little overlap in some of them. But, we consider them a fine menu of healthy life hacks from which to pick and choose!

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  • The Pegan Diet – by Dr. Mark Hyman

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    First things first: the title of the book is a little misleading. “Pegan” is a portmanteau of “paleo” and “vegan”, making it sound like it will be appropriate for both of those dietary practices. Instead:

    • Dr. Hyman offers advice about eating the right grains and legumes (inappropriate for a paleo diet)
    • He also offers such advice as “be picky about poultry, eggs, and fish”, and “avoid dairy—mostly” (inappropriate for a vegan diet).

    So, since his paleo vegan diet is neither paleo nor vegan, what actually is it?

    It’s a whole foods diet that encourages the enjoyment of a lot of plants, and discretion with regard to the quality of animal products.

    It’s a very respectable approach to eating, even if it didn’t live up to the title.

    The style is somewhat sensationalist, while nevertheless including plenty of actual science in there too—so the content is good, even if the presentation isn’t what this reviewer would prefer.

    He has recipes; they can be a little fancy (e.g. “matcha poppy bread with rose water glaze”) which may not be to everyone’s taste, but they are healthy.

    Bottom line: the content is good; the style you may love or hate, and again, don’t be misled by the title.

    Click here to check out The Pegan Diet, if you want to be healthy and/but eat neither paleo nor vegan!

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  • Managing Jealousy

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Jealousy is often thought of as a young people’s affliction, but it can affect us at any age—whether we are the one being jealous, or perhaps a partner.

    And, the “green-eyed monster” can really ruin a lot of things; relationships, friendships, general happiness, physical health even (per stress and anxiety and bad sleep), and more.

    The thing is, jealousy looks like one thing, but is actually mostly another.

    Jealousy is a Scooby-Doo villain

    That is to say: we can unmask it and see what much less threatening thing is underneath. Which is usually nothing more nor less than: insecurities

    • Insecurity about losing one’s partner
    • Insecurity about not being good enough
    • Insecurity about looking bad socially

    …etc. The latter, by the way, is usually the case when one’s partner is socially considered to be giving cause for jealousy, but the primary concern is not actually relational loss or any kind of infidelity, but rather, looking like one cannot keep one’s partner’s full attention romantically/sexually. This drives a lot of people to act on jealousy for the sake of appearances, in situations where if they didn’t feel like they’d be adversely judged, they might be considerable more chill.

    Thus, while monogamy certainly has its fine merits, there can also be a kind of “toxic monogamy” at hand, where a relationship becomes unhealthy because one partner is just trying to live up to social expectations of keeping the other partner in check.

    This, by the way, is something that people in polyamorous and/or open relationships typically handle quite neatly, even if a lot of the following still applies. But today, we’re making the statistically safe assumption of a monogamous relationship, and talking about that!

    How to deal with the social aspect

    If you sit down with your partner and work out in advance the acceptable parameters of your relationship, you’ll be ahead of most people already. For example…

    • What counts as cheating? Is it all and any sex acts with all and any people? If not, where’s the line?
    • What about kissing? What about touching other body parts? If there are boundaries that are important to you, talk about them. Nothing is “too obvious” because it’s astonishing how many times it will happen that later someone says (in good faith or not), “but I thought…”
    • What about being seen in various states of undress? Or seeing other people in various states of undress?
    • Is meaningless flirting between friends ok, and if so, how do we draw the line with regard to what is meaningless? And how are we defining flirting, for that matter? Talk about it and ensure you are both on the same page.
    • If a third party is possibly making moves on one of us under the guise of “just being friendly”, where and how do we draw the line between friendliness and romantic/sexual advances? What’s the difference between a lunch date with a friend and a romantic meal out for two, and how can we define the difference in a way that doesn’t rely on subjective “well I didn’t think it was romantic”?

    If all this seems like a lot of work, please bear in mind, it’s a lot more fun to cover this cheerfully as a fun couple exercise in advance, than it is to argue about it after the fact!

    See also: Boundary-Setting Beyond “No”

    How to deal with the more intrinsic insecurities

    For example, when jealousy is a sign of a partner fearing not being good enough, not measuring up, or perhaps even losing their partner.

    The key here might not shock you: communication

    Specifically, reassurance. But critically, the correct reassurance!

    A partner who is jealous will often seek the wrong reassurance, for example wanting to read their partner’s messages on their phone, or things like that. And while a natural desire when experiencing jealousy, it’s not actually helpful. Because while incriminating messages could confirm infidelity, it’s impossible to prove a negative, and if nothing incriminating is found, the jealous partner can just go on fearing the worst regardless. After all, their partner could have a burner phone somewhere, or a hidden app for cheating, or something else like that. So, no reassurance can ever be given/gained by such requests (which can also become unpleasantly controlling, which hopefully nobody wants).

    A quick note on “if you have nothing to fear, you have nothing to hide”: rhetorically that works, but practically it doesn’t.

    Writer’s example: when my late partner and I formalized our relationship, we discussed boundaries, and I expressed “so far as I am concerned, I have no secrets from you, except secrets that are not mine to share. For example, if someone has confided in me and asked that I not share it, I won’t. Aside from that, you have access-all-areas in my life; me being yours has its privileges” and this policy itself would already pre-empt any desire to read my messages. Now indeed, I had nothing to hide. I am by character devoted to a fault. But my friends may well sometimes have things they don’t want me to share, which made that a necessary boundary to highlight (which my partner, an absolute angel by the way and not overly prone to jealousy in any case, understood completely).

    So, it is best if the partner of a jealous person can explain the above principles as necessary, and offer the correct reassurance instead. Which could be any number of things, but for example:

    • I am yours, and nobody else has a chance
    • I fully intend to stay with you for life
    • You are the best partner I have ever had
    • Being with you makes my life so much better

    …etc. Note that none of these are “you don’t have to worry about so-and-so”, or “I am not cheating on you”, etc, because it’s about yours and your partner’s relationship. If they ask for reassurances with regard to other people or activities, by all means state them as appropriate, but try to keep the focus on you two.

    And if your partner (or you, if it’s you who’s jealous) can express the insecurity in the format…

    “I’m afraid of _____ because _____”

    …then the “because” will allow for much more specific reassurance. We all have insecurities, we all have reasons we might fear not being good enough for our partner, or losing their affection, and the best thing we can do is choose to trust our partners at least enough to discuss those fears openly with each other.

    See also: Save Time With Better Communication ← this can avoid a lot of time-consuming arguments

    What about if the insecurity is based in something demonstrably correct?

    By this we mean, something like a prior history of cheating, or other reasons for trust issues. In such a case, the jealous partner may well have a reason for their jealousy that isn’t based on a personal insecurity.

    In our previous article about boundaries, we talked about relationships (romantic or otherwise) having a “price of entry”. In this case, you each have a “price of entry”:

    • The “price of entry” to being with the person who has previously cheated (or similar), is being able to accept that.
    • And for the person who cheated (or similar), very likely their partner will have the “price of entry” of “don’t do that again, and also meanwhile accept in good grace that I might be jittery about it”.

    And, if the betrayal of trust was something that happened between the current partners in the current relationship, most likely that was also traumatic for the person whose trust was betrayed. Many people in that situation find that trust can indeed be rebuilt, but slowly, and the pain itself may also need treatment (such as therapy and/or couples therapy specifically).

    See also: Relationships: When To Stick It Out & When To Call It Quits ← this covers both sides

    And finally, to finish on a happy note:

    Only One Kind Of Relationship Promotes Longevity This Much!

    Take care!

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  • Stop Trying To Lose Weight (And Do This Instead)

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    “Lose weight” is a common goal of many people, and it’s especially a common goal handed down from medical authority figures, often as a manner of “kicking the can down the road” with regard to the doctor actually having to do some work. “Lose 20 pounds and then we’ll talk”, etc.

    The thing is, it’s often not a very good or helpful goal… Even if it would be healthy for a given person to lose weight. Instead, biochemist Jessie Inchauspé argues, one should set a directly health-giving goal instead, and let any weight loss, if the body agrees it is appropriate, be a by-product of that

    She recommends focusing on metabolic health, specifically, her own specialism is blood glucose maintenance. This is something that diabetics deal with (to one degree or another) every day, but it’s something whose importance should not be underestimated for non-diabetics too.

    Keep our blood sugar levels healthy, she says, and a lot of the rest of good health will fall into place by itself—precisely because we’re not constantly sabotaging our body (first the pancreas and liver, then the rest of the body like dominoes).

    To that end, she offers a multitude of “hacks” that really work.

    Her magnum opus, “Glucose Revolution“, explains the science in great detail and does it very well! Not to be mistaken for her shorter, simpler, and entirely pragmatic “do this, then this”-style book, “The Glucose Goddess Method”, which is also great, but doesn’t go into the science more than absolutely necessary; it’s more for the “I’ll trust you; just tell me what I need to know” crowd.

    In her own words:

    Click Here If The Embedded Video Doesn’t Load Automatically!

    Prefer text?

    We’ve covered Inchauspé’s top 10 recommended hacks here:

    10 Ways To Balance Blood Sugars

    Enjoy!

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  • Black Cohosh vs The Menopause

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Black Cohosh, By Any Other Name…

    Black cohosh is a flowering plant whose extracts are popularly used to relieve menopausal (and postmenopausal) symptoms.

    Note on terms: we’ll use “black cohosh” in this article, but if you see the botanical names in studies, the reason it sometimes appears as Actaea racemosa and sometimes as Cimicfuga racemosa, is because it got changed and changed back on account of some disagreements between botanists. It’s the same plant, in any case!

    Read: Reclassification of Actaea to include Cimicifuga and Souliea (Ranunculaceae)

    Does it work?

    In few words: it works for physical symptoms, but not emotional ones, based on this large (n=2,310) meta-analysis of studies:

    ❝Black cohosh extracts were associated with significant improvements in overall menopausal symptoms (Hedges’ g = 0.575, 95% CI = 0.283 to 0.867, P < 0.001), as well as in hot flashes (Hedges’ g = 0.315, 95% CIs = 0.107 to 0.524, P = 0.003), and somatic symptoms (Hedges’ g = 0.418, 95% CI = 0.165 to 0.670, P = 0.001), compared with placebo.

    However, black cohosh did not significantly improve anxiety (Hedges’ g = 0.194, 95% CI = -0.296 to 0.684, P = 0.438) or depressive symptoms (Hedges’ g = 0.406, 95% CI = -0.121 to 0.932, P = 0.131)❞

    ~ Dr. Ryochi Sadahiro et al., 2023

    Source: Black cohosh extracts in women with menopausal symptoms: an updated pairwise meta-analysis

    Here’s an even larger (n=43,759) one that found similarly, and also noted on safety:

    ❝Treatment with iCR/iCR+HP was well tolerated with few minor adverse events, with a frequency comparable to placebo. The clinical data did not reveal any evidence of hepatotoxicity.

    Hormone levels remained unchanged and estrogen-sensitive tissues (e.g. breast, endometrium) were unaffected by iCR treatment.

    As benefits clearly outweigh risks, iCR/iCR+HP should be recommended as an evidence-based treatment option for natural climacteric symptoms.

    With its good safety profile in general and at estrogen-sensitive organs, iCR as a non-hormonal herbal therapy can also be used in patients with hormone-dependent diseases who suffer from iatrogenic climacteric symptoms.❞

    ~ Dr. Castelo-Branco et al., 2020

    Source: Review & meta-analysis: isopropanolic black cohosh extract iCR for menopausal symptoms – an update on the evidence

    (iCR = isopropanolic Cimicifuga racemosa)

    So, is this estrogenic or not?

    This is the question many scientists were asking, about 20 or so years ago. There are many papers from around 2000–2005, but here’s a good one that’s quite representative:

    ❝These new data dispute the estrogenic theory and demonstrate that extracts of black cohosh do not bind to the estrogen receptor in vitro, up-regulate estrogen-dependent genes, or stimulate the growth of estrogen-dependent tumors❞

    ~ Dr. Gail Mahady, 2003

    Source: Is Black Cohosh Estrogenic?

    (the abstract is a little vague, but if you click on the PDF icon, you can read the full paper, which is a lot clearer and more detailed)

    The short answer: no, black cohosh is not estrogenic

    Is it safe?

    As ever, check with your doctor as everyone’s situation can vary, but broadly speaking, yes, it has a very good safety profileincluding for breast cancer patients, at that. See for example:

    Where can I get some?

    We don’t sell it, but here for your convenience is an example product on Amazon

    Enjoy!

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  • Slowing the Progression of Cataracts

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    Understanding Cataracts

    Cataracts are natural and impact everyone.

    That’s a bit of a daunting opening line, but as Dr. Michele Lee, a board-certified ophthalmologist, explains, cataracts naturally develop with age, and can be accelerated by factors such as trauma, certain medications, and specific eye conditions.

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    Protect Your Eyes from Sunlight

    Simply put, UV light damages lens proteins, which (significantly) contributes to cataracts. Wearing sunglasses can supposedly prevent up to 20% of cataracts caused by UV exposure.

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    We all, at some level, know that alcohol consumption doesn’t do us any good. Your eye health isn’t an exception to the rule; alcohol has been shown to contribute to cataract development.

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    Avoid Smoking

    Smokers are 2-3 times more likely to develop cataracts. Additionally, ensure good ventilation while cooking to avoid exposure to harmful indoor smoke.

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