Ground Beef Summer Squash Casserole Recipe: How to Make It

Ingredients

• 1 pound ground beef
• 4 to 6 medium yellow summer squash, chopped (about 1-1/2 pounds)
• 1 medium onion, chopped
• 3/4 cup dry bread crumbs
• 3/4 teaspoon salt
• 1/4 teaspoon pepper
• 1/4 teaspoon dried thyme
• SAUCE:
• 1/4 cup butter, divided
• 1/4 cup all-purpose flour
• 1/2 teaspoon salt
• 2 cups whole milk
• 1-1/4 cups shredded cheddar cheese