sloppy joe recipe easy

Ingredients: 1 pound ground beef 1 small onion, finely chopped 1/2 green bell pepper, finely chopped 2 cloves garlic, minced 1/2 cup ketchup 1/4 cup barbecue sauce 2 tablespoons tomato paste 1 tablespoon Worcestershire sauce 1 tablespoon brown sugar 1 teaspoon yellow mustard