Once a month I fill the pressure cooker with a variety of beans, brown and/or red lentils, peppers, onions, jalapeños, garlic, and sometimes kale, mushrooms, whatever is around. I overcook just slightly so the lentils break up and become my “meat”. Then I freeze most and slowly work through it over the month using it at work for lunch burritos, nachos, in ramen, over rice, etc. Cheap and handy and is the staple of my diet.