Zucchini Frittata - cooking recipe

Ingredients

6 large eggs
salt and freshly ground pepper to taste
1/3 c. freshly grated Parmesan cheese
1/4 c. butter
1 Tbsp. olive oil
1 medium onion, thinly sliced
3 zucchini, finely sliced
2 Tbsp. chopped parsley
2 garlic cloves, chopped

Preparation

Beat eggs with salt and pepper in a medium bowl. Beat in Parmesan cheese.
Melt 3 tablespoons butter with oil in a heavy 8 or 10-inch skillet. When butter foams, add onion.
Saute over medium-low heat about 1 minute.
Add zucchini, parsley and garlic.
Saute 3 to 4 minutes or until lightly browned.
Remove zucchini mixture with a slotted spoon.
Stir into egg mixture.