Separate the turkey drippings from the grease using a fat separator cup. Pour all the drippings except 1/4 cup in a small saucepan and heat.
Mix the flour with the 1/4 cup of the turkey drippings in a jar with a lid. Shake well until flour is well combined
Pour the flour mixture into your saucepan and heat to boiling, stirring constantly using a gravy whip. And continue to cook on high heat until gravy is thick then season with salt and pepper to taste.