Step 1

Soak the beans overnight covered in water and 1 Tbsp vinegar.

Step 2

In the morning, drain beans, cover with fresh water and cook until tender.

Step 3

Saute onions in butter or olive oil.

Step 4

Add ground beef and brown.

Step 5

Add remaining ingredients and beans to ground beef and heat thoroughly

Step 6

Serve over buns.

Step 7

Enjoy