This dairy free frittata recipe is a great breakfast made with onions, peppers, greens, and spices - with no added milk or butter! A great satisfying brunch recipe that's ready in just 30 minutes... great to make the day before if you have company.
In a large 11-inch cast iron skillet, add the olive oil and onions. Sauté over low heat for about 8 minutes until they begin to brown. Add the diced red bell peppers and sauté for an additional 6 to 7 minutes until the begins to soften.
Add the low sodium Worcestershire sauce, oregano, garlic powder, spinach, and stir well to combine.
Crack the eggs into a separate bowl, and add the almond milk, pepper, smoked paprika, and red chili flakes (optional). Whisk well until the eggs are well scrambled.
Pour the eggs mixture into the cast iron skillet with the vegetables and stir quickly combine.
Cook the eggs in the skillet for 4 to 5 minutes until the edges set (do not stir).
Place the frittata in the oven and bake for 8 to 10 minutes until the top is lightly browned.
Remove from oven, allow to cool for 10 minutes, and slice to serve.