Add ground meats to a large mixing bowl - 1 lb each ground pork and ground beef.
To the ground meat, add the Garlic, Italian Seasoning Blend, Yellow Onion, 2 eggs, Salt and Pepper, Red Pepper Flakes, Breadcrumbs, Milk and Parmesan.
Add the grated Zucchini to the ingredients and with clean hands, mix to combine.
Form into balls, roughly 2 tbsp of mixture in each ball.
Heat 2 tbsp of EVOO in Dutch Oven or Large Pot over Medium Heat.
Without overcrowding the pot, add the meatballs. Brown on one side for about 2 minutes. Flip, and brown on the opposite side for 2 more minutes. Remove from pot, and place on lined baking sheet.
Once all meatballs have been browned and transferred to baking sheet, turn off heat. Allow pot to cool slightly.
Once cool enough to handle, wipe out the bottom of the pot with a paper towel to remove excess grease and oil.
Return meatballs to the pot. Pour in your favorite jarred or homemade marinara sauce. Add ½ cup water. Cover pot with a lid.
Cook over medium-low heat, for 20 minutes.
Serve meatballs with a crusty loaf of bread and simple salad. Enjoy!