
Heat oven to 400°F. Boil the cauliflower in salted water for 5 minutes until just tender, then drain very well and pat dry.
Meanwhile, slice the sausage into coins and brown in a large oven-safe skillet over medium-high heat, 5 minutes.
In a small pot, warm the cream, cream cheese, mustard and garlic powder until smooth, then stir in 1 cup of the cheddar until melted.
Add the cauliflower to the sausage, pour the cheese sauce over and stir; top with the remaining cheddar.
Bake 12-15 minutes until bubbly and golden. Let it sit 5 minutes so the sauce thickens before serving.
Photo: DinnerDrop