Stuffed Jack-O'-Lantern Bell Peppers

Name: Stuffed Jack-O'-Lantern Bell Peppers
Prep time: 25 min
Cook time: 1 h
Total time: 1 h 25 min
Cuisine: American
Ingredients: 6 bell peppers, any color; 1 pound ground beef; 1 egg; 4 slices whole wheat bread, cubed; 1 small onion, chopped; 1 small tomato, diced; 2 cloves garlic, minced; 0.5 cup chili sauce; 0.25 cup prepared yellow mustard; 3 tablespoons Worcestershire sauce; 0.25 teaspoon salt; 0.25 teaspoon pepper