Ingredients

• 2 tablespoons olive oil
• 1/2 cup onion, chopped
• 1/2 cup celery, chopped
• 1 -1 1/4 lb lean ground turkey (I use 93% lean)
• 1/4 teaspoon garlic powder
• 1 teaspoon italian seasoning
• salt and pepper, to taste
• 1 (14 1/2 ounce) can Italian-style diced tomatoes, undrained
• 1 (8 ounce) can tomato sauce
• parmesan cheese (fresh grated or shredded) or mozzarella cheese, for topping (fresh grated or shredded)
• italian seasoning, for topping
• 1 egg, beaten
• 1 garlic clove, chopped
• 4 large green peppers or 4 large red peppers, seeded, cored and sliced in half lengthwise
• 1/2 cup mushroom, chopped