Southwest Breakfast Frittata

Name: Southwest Breakfast Frittata
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Cuisine: Mexican
Ingredients: 1 lb ground beef (I used 96% lean); 10 eggs; 3 medium bell peppers, diced (I used green red and orange); 1 4 oz can diced green chilis; 1/2 cup chopped white onion; 2 tbs unsweetened nut milk (or you can use full fat canned coconut milk for more creaminess); 2 tbs taco seasoning (I like Primal Palate); 1 tbsp avocado oil (I like Primal Kitchen Foods - code "Beauty10" gets your a discount on their website!); 1 tsp onion powder; 1 tsp garlic powder; salt & pepper to taste; avocado for garnish