Fritata: Spinach, Red Onion, Feta

1-2 Tablespoons Butter

1 Red Onion, quartered and sliced
10 oz. package Frozen Spinach, thawed
8 Eggs
4 Tablespoons water
8 oz. Feta, crumbled
3 Tomatoes, sliced

Preheat oven to 350.  In a oven-safe skillet, melt the butter over medium-low heat and gently cook the onions till they start to brown.  Turn off the heat, add in the spinach and stir.  In a bowl beat the eggs and water, crumble in the feta and mix.  Pour over the onions and spinach, gently lift the vegetables so the egg mixture pours under and around.  Layer the sliced tomatoes on top.  Pop the skillet into the oven until the top is set, about 35 minutes.  Let cool for 15, slice and enjoy.

This recipe was a little spinach heavy which sort of overwhelmed the feta.