I have a theory that there is a impossible trinity (like in economics), where a food cannot be delicious, cheap and healthy at the same time. At maximum 2 of the 3 can be achieved.

Is there any food that breaks this theory?

Edit: I was thinking more about dishes (or something you put in your mouth) than the raw substances

Some popular suggestions include

  • fruits (in season) and vegetables
  • lentils, beans, rice
  • mushrooms
  • chicken
  • just eat in moderation

Edit 2: Thanks for the various answers. Now there are a lot of (mostly bean-based) recipes for everyone to try out!

Also someone made a community for cheap healthy food after seeing this topic!

  • LoafyLemon@kbin.social
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    1 year ago

    Onion. It’s cheap, nutritious, acts as a low-key anti bacterial solution, can be served in a multitude of ways, or eaten raw.

    Subscribe for more onion facts. 🧅

  • GTac@lemmy.world
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    1 year ago

    You already mentioned them, but I’m a huge fan of lentils. They go with so much stuff and you can combine them with a variety of spices. Give me any leftover ingredients and some lentils, and I’ll cook up something delicious. I can and will eat lentil soup for days.

    They are also a pretty solid crop, they can grow in a variety of climates, require little water and are good for the soil.

  • eduardm@lemmy.world
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    1 year ago

    Well, something being delicious is subjective, but if we assume a “general acceptance” of most delicious foods, potatoes could fit easily. They can be cooked in all kinds of ways, are very nutritious and, again, pretty much everyone says they’re delicious.

    • nijntjefan@lemmy.worldOP
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      1 year ago

      That’s a good point, but even within potatoes there is perhaps still a trade-off between “delicious” and “healthy”. As in steamed potatoes without sauces or stuff is kind of meh, while french fries are not that healthy.

  • Chobbes@lemmy.world
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    1 year ago

    So… Are you just unaware of fruits, vegetables, and legumes, haha? In my opinion there’s a huge amount of food that fits all three categories. One of the best example of cheap, delicious, healthy, and easy is beans and rice, spiced up however you like.

    • foggenbooty@lemmy.world
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      1 year ago

      Yup. Mexican, Indian, a lot of cuisine from poorer countries figured this out long ago. Beans or lentils over rice with the right spices, incredible. The restaurant version will add a lot of fat and heavy cream but if you make it yourself you can adjust that so it’s not unhealthy.

  • macrocephalic@lemmy.fmhy.ml
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    1 year ago

    I make a curry of: tofu, green lentils, pearl barley, pearl cous cous, pumpkin, potato, onions, and whatever else is in the vege drawer of the fridge. Then I cook it in a laksa paste with coconut milk. it’s delicious and keeps in the fridge for at least a week with no meat.

  • Fmstrat@lemmy.one
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    1 year ago

    The one thing missing from the trinity is “effort”. For instance, you could make any Dal, which would fit the trinity, but takes a lot of time. There are books with hundreds of Dal recipes that all taste different and work, too. And this is just one example. Less than a dollar a meal if made in bulk with rice.

        • Oswald_Buzzbald@kbin.social
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          1 year ago

          You know, thinking back, we should never have trusted that stupid infographic. It was a lie from the get go. It was a food triangle. This is a true pyramid.

    • GlyphOfAdBlocking@kbin.social
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      1 year ago

      I would consider Effort (time/energy) as a part of ‘Cost’.

      I work a government job and a side-hustle. I earn a large amount per hour in my private business. If I cancel a client so I can cook a time intensive meal, then the food is getting more expensive.

      Also, if I’m exhausted from working 1.5 jobs, an effort heavy meal isn’t cheap for me.

    • grahamsz@kbin.social
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      1 year ago

      Lots of bean/lentil dishes are pretty magic for that.

      There’s also an element of skill/experience in that category too. I can’t find the exact quote but David Chang said something to the effect of “anyone can cook a filet mignon well, but cooking with scraps takes skill”.

      As i’ve gotten more competent in the kitchen i’ve absolutely gone from buying fancy cuts of meat to stew meat and will buy mutton any time i ever see it. I’ve also got much better at observing what fits well together, if there’s some left over potatoes in the fridge then I know that I can mash them, roll them into gnocchi and make a quick pesto with some wilty kale from the back of the fridge and basil from the garden. I’d totally have planned and made the same dish ten years ago, but i’d have started by going to the store and buying the ingredients. Being able to work with what I have and balance it is key.

  • Resonosity@lemmy.world
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    1 year ago

    I have a feeling that the answer to this might be anything that you can grow from seeds. So, fresh fruits, vegetables, beans, grains, etc. then, like tomatoes or snow peas or apples or wheatberries. The thing is that these all take time to transform from seed to fruit, so if you include time in your constraint space these don’t work. But you didn’t so here you go :D

  • OasisStorm@kbin.social
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    1 year ago

    Sweet potatoes. Very nutritious, very cheap, and taste sweet. Easy to prepare to, you can just boil or bake them for a little while without adding anything and they’re great just like that.