01 -
In a large skillet over medium heat, cook the pork sausage until browned and cooked through, breaking it into crumbles as it cooks.
02 -
Sprinkle the all-purpose flour over the cooked sausage. Stir and cook for 2 minutes to remove the raw flour flavor. Gradually add the milk, stirring constantly to achieve a smooth consistency. Continue to simmer, stirring, until the gravy thickens, approximately 5–7 minutes. Season with salt, black pepper, ground sage, and, if desired, red pepper flakes.
03 -
Set the oven to 190°C and allow it to preheat.
04 -
Grease a baking dish and arrange the biscuits inside, leaving whole or halving as needed to fit. Evenly pour the hot sausage gravy over the biscuits, ensuring full coverage.
05 -
Place the baking dish in the preheated oven and bake for 25 to 30 minutes, or until the biscuits are golden brown and the gravy is bubbling.
06 -
Remove from the oven and allow to cool slightly before portioning. Serve warm, ensuring each serving includes both biscuit and sausage gravy.