Mozzarella and Walnut Pesto Frittata With Prosciutto | Canadian Living

Ingredients

• 5 tablespoons olive oil
• 4 teaspoons vegetable oil
• 1 onion sliced
• 12 eggs
• 1/4 cup milk
• 1/4 teaspoon each salt and pepper
• 100 g fresh mozzarella cheese sliced
• 45 g thinly sliced prosciutto
• 1/4 cup chopped walnuts toasted
• 1 clove garlic
• 1 1/4 cup fresh basil leaf
• 1/4 cup grated parmesan cheese
• pinch each salt and pepper