Zucchini Quiche Recipe: How to Make It

Ingredients

• Dough for single-crust pie
• 3 tablespoons butter
• 4 cups thinly sliced zucchini (about 3 medium)
• 1 large onion, thinly sliced
• 2 large eggs, room temperature
• 2 teaspoons dried parsley flakes
• 1/2 teaspoon salt
• 1/2 teaspoon garlic powder
• 1/2 teaspoon dried basil
• 1/2 teaspoon dried oregano
• 1/4 teaspoon pepper
• 2 cups shredded part-skim mozzarella cheese
• 2 teaspoons prepared mustard