Zesty Broccoli Casserole Recipe - (4.4/5)

Ingredients

• 3 (10-ounce) packages frozen broccoli florets, thawed or fresh
• Cooking spray
• 1 1/2 cups milk
• 2 1/2 tablespoons all-purpose flour
• 1/2 teaspoon salt
• 1/4 teaspoon freshly ground black pepper
• 3/4 cup (3 ounces) shredded sharp cheddar cheese
• 1/2 cup (4 ounces) cream cheese, softened
• 1 cup mayonnaise
• 3/4 cup chopped onion (about 1/2 medium)
• 1 (8-ounce) can water chestnuts, rinsed, drained, and sliced
• 3/4 cup panko (Japanese breadcrumbs)
• 2 teaspoons butter, melted