In a large mixing bowl, combine the ground chicken, ground pork, egg, almond flour, sea salt, black pepper, garlic powder, and dried oregano.
Mix the ingredients by hand until just combined, being careful not to overwork the meat.
Roll the mixture into 1-inch meatballs, making approximately 8 to 10 meatballs.
Heat the olive oil in a large skillet over medium heat.
Add the meatballs to the skillet and sear for 2-3 minutes per side until a golden crust forms.
Pour the marinara sauce over the meatballs and reduce the heat to low.
Cover the skillet and simmer for 8-10 minutes until the meatballs are cooked through.
In a separate pan, lightly sauté the zucchini noodles for 2 minutes until just tender but still firm.
Divide the zucchini noodles between plates and top with the meatballs and plenty of warm marinara sauce.