- 5 tablespoons butter
- 4 tablespoons flour
- 3 cups milk
- 2 teaspoons salt
- 1/2 teaspoon freshly grated nutmeg
Meanwhile, heat milk in separate pan until just about to boil. Add milk to butter mixture 1 cup at a time, whisking continuously until very smooth and bring to a boil. Cook 10 minutes and remove from heat. Season with salt and nutmeg and set aside.