Ingredients

• 6 large green bell peppers
• 1-1/2 pounds ground beef
• 3/4 cup chopped onion
• 3 cans (15-ounces each) tomato sauce, divided
• 3 cups cooked rice
• 1/4 teaspoon plus 1/8 teaspoon salt
• 1/4 teaspoon plus 1/8 teaspoon garlic powder
• 1/4 teaspoon plus 1/8 teaspoon black pepper
• Optional: shredded cheddar cheese, chopped fresh parsley, sour cream