Giant Turkey Meatballs

• 2 lbs ground turkey Granny’s
• 1 tbsp Italian parsley chopped
• 2 tbsp Parmigiano-Reggiano cheese grated
• 1 cup tomato sauce

Filling

• ½ cup onion thinly sliced
• 1 tbsp olive oil
• 1 tbsp garlic finely chopped
• 1 ½ cups baby spinach
• ½ cup sundried tomatoes drained and chopped
• 3 oz smoked Gouda shredded
• 2 tbsp Parmigiano-Reggiano cheese grated
• ¼ tsp freshly cracked black pepper  

Meatballs

• ½ cup breadcrumbs
• 1 egg beaten
• 1 tbsp garlic finely chopped
• 1 tsp dried oregano
• 1 tsp sea salt
• ¼ tsp freshly cracked black pepper