1 sliced onion, 2 sliced green peppers, 1lb stew meat (lightly browned), 1 large can of diced tomatoes, some seasoned salt.
Throw all that in the crock and cook on low until dinnertime. Before I serve, I stir in one small can of tomato paste to thicken it up. I serve it over rice. It's a lot like a stuffed bell pepper recipe, I guess.
Tonight I'm getting fancy and I'm going to add a few sliced zucchini to the crockpot a few hours before it's dinnertime.