Colorful Brunch Frittata

Ingredients

• 1 pound fresh asparagus, trimmed and cut into 1-inch pieces -
• 1/2 pound sliced fresh mushrooms -
• 1 medium sweet red pepper, diced -
• 1 medium sweet yellow pepper, diced -
• 1 small onion, chopped -
• 3 green onions, chopped -
• 3 tablespoons olive oil -
• 2 garlic cloves, minced -
• 3 plum tomatoes, seeded and chopped -
• 14 large eggs, lightly beaten -
• 2 cups half-and-half cream -
• 2 cups shredded Colby-Monterey Jack cheese -
• 3 tablespoons minced fresh parsley -
• 3 tablespoons minced fresh basil -
• 1/2 teaspoon salt -
• 1/4 teaspoon pepper -
• 1/2 cup shredded Parmesan cheese -