01 - Preheat oven to 350°F.
02 - Slice a thin layer off the top of each dinner roll. Hollow out the center, leaving a 1/2 inch shell. Brush the insides with olive oil and arrange on a baking sheet. Bake for 5-7 minutes until lightly crisped. Set aside.
03 - Heat 1 tablespoon olive oil in a skillet over medium heat. Add ground beef and cook, breaking up with a spoon, until browned (about 5 minutes).
04 - Add onion, garlic, and bell pepper to the skillet; cook for 3-4 minutes until softened.
05 - Stir in diced tomatoes, kidney beans, tomato paste, chili powder, cumin, paprika, salt, and pepper. Simmer for 10-15 minutes, stirring occasionally, until thickened. Adjust seasoning if needed.
06 - Fill each bread bowl with warm chili. Sprinkle shredded cheddar on top.
07 - Return filled bread bowls to the oven for 5-7 minutes, or until cheese is melted and bubbly.
08 - Remove from oven. Use a piping bag or zip-top bag with a small tip to pipe sour cream laces on each bread bowl to resemble footballs. Garnish with green onions if desired.
09 - Serve immediately while warm.