Maria Tanielian RD/Dt.P - The Protean Dietitian

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6 Practical Ways To Reduce Food Waste at Home

“I keep buying fresh produce but can’t eat it fast enough!”

“I throw out so much food by the end of the week, I feel bad for wasting money.”

“I never buy fresh produce anymore because it ends up going bad anyway…”


Do any of these statements sound like you? Food waste is a very common issue in industrialized countries. Though most of the food waste happens in the industry, a lot of it can also take place at home. However, if you are reading this, it probably means that you’re aware of the situation and would like to remedy it, and that’s great!


  1. Plan meals ahead

    By planning meals ahead, you also know which ingredients to buy in approximate quantities. This will avoid buying ingredients that aren’t useful in the recipes you end up cooking, or buying them in too large quantities.

  2. Store food correctly

    Especially fresh produce! Learn about which vegetables can be stored at room temperature, and separate those who produce ethylene gas from those who do not. Ethylene gaz is a natural compound released by some produce such as (Apples, apricots, avocados, ripening Bananas, cantaloupe, kiwifruit,mangoes, Nectarines, peaches, Pears, Persimmons, Tomatoes, among others). When exposed to the gaz, produce ripens much faster.

  3. Save leftovers in the freezer

    Many full meals store well in the freezer!

  4. Include fruit/vegetable peels in recipes, or compost if you can

    When in doubt, use them to make a home-made veggie broth that you can use in future recipes.

  5. Understand expiration dates

    In fact, expiration dates are just an estimation. Some foods are still good to consume even after the ''best before'' date. Be careful, though.We also have to learn to visually identify when foods have gone bad (example, signs of moody cheese).

  6. Have canned, dried or frozen foods ready-to-go

    They are convenient, last longer, and nutritionally speaking, aren't much different from most fresh food items. You can opt for the lower sodium version of canned foods, and rinse them well before eating.



Final thoughts

There is a lot we can do on an individual level for the environment, to reduce our individual carbon footprint. It’s important to realize that the biggest environmental effects are not on the individual level, but on the corporate level. On top of our non-negligeable individual efforts, we should support ethical brands whenever possible, and keep an ear out for environmental movements to support. 


Whatever you are doing, your best is enough. I hope this short list was helpful in some way.


If I didn’t mention your favorite way to reduce food waste, comment it below!



Have a wonderful day,


Maria Tanielian, RD/Dt.P

Registered Dietitian/Nutritionniste (OPDQ # 7223, CDBC #2815, SDA #949)