DQ biscuits and sausage gravy

Sauté onions with olive oil and butter until softened. Add in ground sausage, breaking up larger pieces with a wooden spatula. Continue to cook sausage until no longer pink. Pour in milk and cream and bring the mixture to a simmer for 10-15 minutes. Mix in cornstarch slurry (2 tbsp corn starch mixed with 2 tbsp water) to thicken. Season with black pepper, garlic pepper, hot sauce, and add in salt to taste. Serve over warm biscuits with additional hot sauce on the side. Enjoy.