Easy Cast Iron Skillet Frittata Recipe

Filled with veggies, gluten-free, and low-carb! 

Ingredients: 

– Eggs – Milk – Salt – Ground pepper – Cheddar cheese – Brown mushrooms – Zucchini – Cooking oil spray

Use Your Favorite Vegetables 

This recipe uses mushrooms and zucchini.

Bake at 350F for 20 minutes. 

Serve for breakfast or brunch.