Zucchini Gratin Casserole

Description

Delicious layers of cheese, onion and zucchini with a buttery bread crumb topping your family will love!

Ingredients

• 6 tablespoons butter
• 1 onion, chopped
• 2 pounds zucchini, cut into 1/4-inch slices
• 2 teaspoons kosher salt
• 1 teaspoon freshly ground black pepper
• 1 teaspoon chopped fresh parsley
• 2 tablespoons all-purpose flour
• 1 cup hot milk
• 1 tablespoon chicken bouillon granules
• 1 cup shredded extra-sharp Cheddar cheese
• 4 slices bread, crumbled
• ½ cup melted butter

Prep Time: 30 mins

Cook Time: 40 mins

Total Time: 1 hr 10 mins

Servings: 6