Sloppy Joes - cooking recipe

Ingredients

3 lbs. ground beef
1 large onion, coarsely chopped (about 1 cup)
3/4 cup chopped celery (optional)
1 cup barbecue sauce
1 26 1/2 oz. can Sloppy Joe sauce (can use dry Sloppy Joe Mix and ingredients listed on pkg.)
24 Hamburger buns

Preparation

Cook beef and onion in frying pan over medium heat, stirring occasionally, until beef is brown; drain.