Ingredients

• 6 green bell peppers
• 1 lb ground beef
• 1/2 cup onion, chopped
• 1 tablespoon garlic, minced
• 1/2 cup breadcrumbs
• 1 tablespoon parmesan cheese
• 1 teaspoon salt
• 1 teaspoon ground pepper
• 1 teaspoon red pepper flakes
• 1/2 teaspoon oregano
• 1/4 teaspoon parsley
• 1 cup tomato sauce
• 1/4 cup water
• 1 tablespoon brown sugar
• 1 tablespoon vinegar
• 1 teaspoon prepared mustard
• 1 teaspoon Worcestershire sauce
• 1/4 teaspoon dried oregano
• 1/4 teaspoon dried basil
• 1/4 teaspoon garlic powder
• 1/4 teaspoon parsley flakes
• 1/4 teaspoon salt
• 1 egg, whisked