Mealime - Steak & Mushroom Stir Fry with Cauliflower Rice

Ingredients

• 1 ½ (5 oz) pkgs baby spinach
• 3 medium heads cauliflower
• 1 ½ lb cremini mushrooms
• 6 cloves garlic
• 3 (1 inch) pieces ginger root
• 1 ½ small bunches green onions (scallions)
• 2 ¼ lb striploin (New York strip) steak
• arrowroot starch/powder
• black pepper
• coconut aminos
• rice vinegar
• salt
• virgin coconut oil