What food has good nutrition and food that can be full?

Carbohydrate food can get full and they are cheap, but it does not have nutrition. I heard meat has lots of nutrition and it can make stomach full, so I eat meat. But they cost lot, and tastes get board.|||Potato's are super healthy. They have carbs, protein, and a ton of vitamins! Tomato's, squash, and sweet potato also are highly nutritious and yummy! I like meat too though. A nice steak would be great to go with the potato.|||Watermelon...|||Beans are filling and very good for you, too.|||I would agree with beans and also try quinoa|||chick peas.