Really good sloppy Joe recipe

I made this for the 4th of July and lets just say Jake had "5" of them.

2 TBLS. vegetable oil

2 med onions chopped

21/2 pounds of ground beef

2 TBLS. tomato paste

2/3 c. BBQ sauce

1/2 c ketchup

1/4 c. Worcestershire sauce

1/4 c. soy sauce

ground pepper

11/2 TBLS. brown sugar

8-12 potato rolls

preheat oven to 300

Heat the oil in large skillet over med. heat. Add the onions and cook, stirring till translucent, about 4 min. Add the beef and cook, stirring and breaking up meat, until it is finely crumbled, the liquid boils off and the meat begins to brown, about 10 min. Drain the grease off meat and onions. Stir in tomato paste, and keep stirring until meat is coated. Add the BBQ sauce, ketchup worcestershire, soy sauce, and pepper and brown sugar and bring to boil. Cook until the sauce is slightly thick. You can make the sloppy joe meat up to 2 days in advance and reheat it over low heat or in microwave.

Can wrap the rolls in foil and warm for about 10 minutes.

Serve the sloppy Joe mix on warmed rolls.