Spinach and Potato Frittata - Litchfield Farmers' Market

Ingredients

• 2 tablespoons olive oil
• 6 small red potatoes, sliced
• 1 cup torn fresh spinach
• 2 tablespoons sliced green onions
• 1 teaspoon crushed garlic
• salt and pepper to taste
• 6 large eggs
• ⅓ cup milk
• ½ cup shredded Cheddar cheese