I personally know some folks who spend all their money on fast food, and then online it seems pretty common folks not knowing how to cook causes massive financial problems.
My super duper cheap meal that takes no effort is “lazy rice veggie soup”: Can of peas and carrots cooked with a bouyon cube until cube is dissolved Add cooked rice to mix, and heat until rice is flavorful with absorbed broth
I do a cup of dried rice, and a can of peas and carrots which means the soup has 800ish calories and I think it’s pretty good as it’s either 2 small meals that you can have sides with, or one large one!
So what are your cheap meals you like to make? The less well known, the better!
Gotta be rice and beans for cheapest. Not sure what it comes to exactly but rice, some veg or other, and a protein (usually tofu) is my usual go-to when I’m cooking.
Obviously you can spice this a million deferent ways. Like tomato + cinnamon, or chili flakes and green beans, etc etc etc
E: oh I just read the part about about being uncommon. I’d say a rich tofu scramble with veggies. You can even do like half and half egg and tofu. Sometimes I’ll do that to like upgrade my morning egg