White Cheddar-And-Squash Casserole

• 4 tablespoons butter, divided
• 1 medium onion, chopped
• 3 pounds yellow squash, sliced
• 2 teaspoons salt, divided
• 3/4 teaspoon pepper
• 2 tablespoons all-purpose flour
• 1 1/2 cups milk
• 1 (10-oz.) block white Cheddar cheese, shredded
• 2 tablespoons Italian-seasoned breadcrumbs
• Garnish: chopped fresh parsley

1. Melt 2 Tbsp. butter in a large skillet over medium-high heat; add onion, and saute 5 minutes or until tender. Add squash, 1 1/2 tsp. salt, and pepper; cover and cook, stirring occasionally, 15 minutes or until squash is tender. Remove from heat; drain well.
2. Melt remaining 2 Tbsp. butter in a saucepan over medium-high heat; whisk in flour until smooth. Whisk in milk. Bring to a boil; reduce heat, and simmer 2 minutes. Remove from heat; whisk in cheese and remaining 1/2 tsp. salt. Gently stir together squash and cheese mixture in a large bowl. Pour into a lightly greased 11- x 7-inch baking dish. Sprinkle breadcrumbs evenly over top.
3. Bake at 400u0b0 for 20 minutes or until bubbly. Let stand 10 minutes before serving. Garnish, if desired.
4. Note: To make ahead, prepare recipe as directed; do not top with breadcrumbs. Cover and chill overnight. Remove from refrigerator; let stand 45 minutes. Uncover and top with breadcrumbs; bake as directed.

butter, onion, yellow squash, salt, pepper, flour, milk, block white cheddar cheese, italianseasoned breadcrumbs, parsley

Taken from www.myrecipes.com/recipe/white-cheddar-and-squash-casserole (may not work)