Grain-Free Meatballs (no bread or almond flour)

Ingredients

• 3 Tbsp. oil, divided
• 1 cup onion, diced
• 2 tsp. garlic, minced
• 2 lbs. grass-fed ground beef, 85% lean
• 1/4 cup parsley, minced
• 1 egg, beaten
• 2 Tbsp. Italian seasoning
• 1 tsp. fennel seeds
• 1 tsp. sea salt
• 1/2 tsp. nutmeg
• few twists of black pepper
• 4 large Zucchini Squashes, spiralized using 3mm blade*
• Sea salt
• 1/2 cup Pesto
• Fresh Basil, for garnish, chopped or minced