TWO-BEAN COWBOY CASSEROLE

1 medium onion, chopped

1 1/4 lbs 90% lean ground beef
6 medium potatoes, unpeeled, sliced
1 clove garlic, minced
16 oz can kidney beans
16-oz can pinto beans
15 oz can diced tomatoes
2 tbsp flour
1/4 tsp salt
1/4 tsp black pepper

In a heavy skillet over medium-high heat, brown ground beef, rinse with hot water and drain. Mix flour into diced tomatoes, stir until flour is smooth.

Layer into slow cooker in the following order; onion, beef, potatoes, garlic and beans. Pour tomatoes over all and sprinkle with salt and pepper. Cover and cook on low 5 to 6 hours or until potatoes are tender.