French Onion Mac And Cheese Recipe

Ingredients For French Onion Mac And Cheese Recipe

• 4 tablespoon Unsalted butter, divided
• 2 Large onions, very thinly sliced
• 1 teaspoon Dried Thyme
• 1 Bay leaf
• 1 pinch Salt and ground black pepper to taste
• 1 Package elbow macaroni
• 2 tablespoon All-purpose flour
• 1 cup Beef broth
• 1 cup Milk
• 1 pinch Freshly grated nutmeg, or to taste