Sloppy Joe Cups

Name: Sloppy Joe Cups
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Yield: 8-16 cups
Ingredients: Ingredients; 1 package (16.3 oz) refrigerated biscuit dough (8 biscuits); 1 lb lean ground beef; 1 small onion, finely diced; 1 small green bell pepper, finely diced; 2 cloves garlic, minced; 3/4 cup ketchup; 2 tablespoons brown sugar; 1 tablespoon Worcestershire sauce; 1 tablespoon yellow mustard; 1 teaspoon chili powder; 1/2 teaspoon smoked paprika; Salt and black pepper to taste; 1 cup shredded cheddar cheese; 2 tablespoons fresh chives, chopped (for garnish); Sauce: (Optional); 2 tablespoons tomato paste; 1/4 cup beef broth; 1 teaspoon apple cider vinegar