Four Bean Bake

Ingredients

• 1 can drained kidney beans
• 1 can drained baby lima beans
• 1 can butter beans
• 1 can pork and beans with juice
• 1/2 lb. bacon, fried and diced
• 2 to 4 onions, sliced and fried
• 2 cloves garlic
• 1/4 tsp. dry mustard
• 1/2 c. vinegar
• 3/4 to 1 c. brown sugar