Big-Batch Marinara with Meatballs | Savory

Ingredients

• 1 tbsp olive oil
• 1 yellow onion, diced
• 3 cloves garlic, minced
• 2 (28 oz) cans no-salt-added crushed tomatoes
• 4 tsp Italian seasoning, divided
• 1 1/2 lbs ground chicken
• 1 1/2 lbs ground turkey
• 1 1/2 cup quick oats
• 1/4 cup ketchup
• 2 tsp Worcestershire sauce
• 1/2 tsp onion or garlic powder
• 2 large eggs
• 1/4 cup grated Parmesan cheese