Best cheap high-protein meals?

Food prices aren't getting any friendlier, so let's pool our best budget protein meals.

Rice and chicken thighs, eggs every way possible, canned tuna, beans, cottage cheese, big batch chili, whatever gets you there without wrecking your wallet.

If you've got a go-to recipe, drop the basics: what's in it, roughly how much protein, and how long it takes to make.

What's your favorite cheap high-protein meal?