Sloppy Joes - cooking recipe

Ingredients

2 to 3 lb. hamburgers
1 medium onion
1/2 c. barbecue sauce
1/2 c. catsup
dash of cinnamon (if desired)
2 to 3 Tbsp. Worcestershire sauce
2 to 3 Tbsp. mustard
2 to 3 Tbsp. brown sugar
2 to 3 Tbsp. vinegar
salt and pepper as desired

Preparation

Brown hamburger and onion; add rest of ingredients.
Bring to a boil; simmer for around 10 minutes.