Crumble and brown breakfast sausage in a large, deep sided saute pan over medium heat until brown and beginning to crisp. About 8 minutes. Remove sausage from pan to paper towel lined plate, leaving grease in pan.

Whisk flour into sausage drippings to make a roux. Cook until golden, stirring constantly. About 3-4 minutes. This cooks out the raw flavor of the flour.

Whisk milk and buttermilk into roux until well incorporated and no lumps remain, scraping up any bits sticking to the pan Increase heat to medium high. Bring gravy to a slow boil until it thickens slightly, whisking constantly. About 5 minutes.

Reduce heat to medium low. Taste a piece of cooked sausage to gage its saltiness. Stir in sausage, pepper and salt to taste (usually 1/2-1tsp for me). Lightly simmer uncovered until you have a nice thick gravy, stirring often. About 10 minutes more.

Serve over your favorite biscuits, toast, eggs, hash browns, heck just about anything! Lol! Enjoy!