Ingredients

• Nonstick cooking spray
  
• 12 ounces fresh asparagus or one 9- or 10-ounce package frozen cut asparagus
  
• 1 small yellow sweet pepper, cut into 1/4-inch-wide strips
  
• 1/2 small zucchini, halved lengthwise and cut into 1/4-inch-thick slices (about 1/2 cup)
  
• 1/3 cup chopped onion
  
• 1/4 cup chopped bottled roasted red sweet peppers, drained
  
• 1/2 cup shredded reduced-fat mozzarella cheese (2 ounces)
  
• 2 cups refrigerated or frozen egg product, thawed, or 8 eggs
  
• 1/2 cup fat-free milk
  
• 1 tablespoon snipped fresh dill or 1 teaspoon dried dillweed
  
• 3/4 teaspoon salt
  
• 1/4-1/2 teaspoon ground black pepper
  
• 2 tablespoons all-purpose flour
  
• 3 -4 tablespoons finely shredded Parmesan cheese
  
• Fresh dill sprigs (optional)