Spinach, Mushroom, & Parsley Frittata - Culinary Therapy

Ingredients

• 8 eggs
• 1 onion, finely chopped
• 1 1/2 cups fresh spinach, swiss chard or kale sliced into strips
• 2 cups cremini mushrooms, thinly sliced
• 2 tbsp fresh parsley, minced
• 3 tbsp extra virgin olive oil
• sea salt
• pepper