i know this isn't going to be low-spoons for some people but i know that sometimes "budgeting how much food i'm eating to make sure i don't go broke / have to work an extra shift next week and then cry from pain and exhaustion" is part of spoons. or it has been in my life, such that "food i can make on autopilot without money-guilt" is a type of recipe to know. here's one:
one 1/2 package of frozen corn (wrap the other half in a rubber band and put in the freezer for next time)
one can black beans (rinse these, even if just in the can)
Start rice.
Microwave the frozen corn in a bowl (this can be the bowl you use to eat from later) until largely defrosted. add warmed corn to pot with butter or oil on mediumish. "grill" in the pot until cooked (starting to brown works), then put back in bowl. if you have them, toss chili powder and butter on the corn right before or right after putting them back in the bowl.
Add black beans to pot. if you have them, cumin, garlic, and/or oregano are great to add to the beans at this stage.
Once beans are hot, you have three choices: 2. add water, 3. add lots of water and some kind of bouillon, or 1. add the corn right now and move to start eating.
if you want to start eating right now, serve over rice, top with cheese if you have it, consume voraciously. also great for uplifting the cheapest possible tortilla chips you can find or tucked in a microwaved tortilla for easy sitting-still-and-eating.
if you want to add water, add abt 2 cups of water to beans and bring to boil. once there cut the heat, add the corn, and serve over or alongside rice depending on your sensory preference.
if you have bouillon, add alongside at least 4 cups of water and savor the smell and heat that permeates your apartment. you can repeat this process, adding a few shakes of your favorite hot sauce instead of bouillon for the second round. when you can't wait any longer, cut the heat, add corn, and eat your soup! try a big dollop of greek yogurt into the soup right before eating.
if you have cilantro, (it goes bad quick but it's also cheap) you can fit a TON of it into this recipe at almost any point. not Every point, pick one, but it's delicious even added right before serving. all told, you should have 2-3 servings of extremely edible food for under $3 that no voice in your head can tell you isn't deliciously worth it.