Cook sausage over medium heat until it is cooked through and browned. Cast iron gives it a nice, crispy texture.

Once sausage is cooked combine milk and flour and whisk together to remove any lumps.

Slowly pour milk/flour mixture into the pan and turn down heat.

Cook over medium heat for 3-4 minutes until gravy thickens, stirring often to prevent burning.

Remove from heat.

Add salt and pepper to taste.

This simple gravy is perfect served over biscuits or as a side dish to eggs.