Turkey and Quinoa Meatballs in Lettuce Wraps

• 1 1/4 lbs. ground turkey
• 1 cup cooked quinoa
• 1/2 onion, grated
• 3 cloves garlic, minced
• 1/2 cup grated zucchini
• 1/4 cup chopped parsley, squeezed dry
• 1/4 tsp. crushed red pepper flakes
• 2 Tbsp. soy sauce
• 1 tsp. ground oregano
• 1/2 tsp. freshly ground black pepper
• 1 egg, beaten
• 2 cups tomato sauce
• 9 large butter lettuce leaves
• 6 Tbsp. grated Parmesan cheese

Instructions