Sloppy Joes

This is my mother-in-law's recipe for Sloppy Joes and it's fantastic.  No wonder my husband has never been impressed with any other version!

Ingredients:

• 1 lb. ground beef, browned
• 1 sweet onion, diced
• 1 c. celery, diced
• 2 garlic cloves, minced
• 1 c. catsup
• 1 T. vinegar
• 2 T. brown sugar
• 1 T. mustard
• 1 T. Worcestershire sauce
• 2 T. Soy Sauce
• Hamburger buns

 Preparation:

1. Combine cooked ground beef, onion, celery, and garlic in a large pot, and cook on medium heat until onions are softening.  
2. Add all remaining ingredients (except hamburger buns).  
3. Cover and simmer for 1 hr.  
4. Serve hot with hamburger buns.