This is a modified version of a recipe from Hip Pressure Cooking that I make quite frequently. It’s pretty fast and very cheap. I recommend an Instant Pot IP-DUO80 if you don’t have a pressure cooker. You can probably only fit 8 legs in a 6-quart cooker, but an 8 quart should hold 12.
Ingredients 1 T olive oil 1 onion, chopped 1 T tomato paste 1 clove garlic, minced 1 bay leaf 1.