In medium pot, boil heavily salted water. Add 1½ cups cauliflower. Cook 7 to 9 minutes until soft. Drain and set aside.
1½ cups cauliflower
In separate pot, melt 1 tablespoon butter over medium. Add 1 clove garlic and ¼ onion. Cook on medium-low 5 minutes to sweat. Do not brown.
1 tablespoon butter, ¼ onion, 1 clove garlic
Lower heat. Add 2 tablespoons heavy whipping cream and 1 cup colby jack cheese. Stir gently until melted.
2 tablespoons heavy whipping cream, 1 cup colby jack cheese
Add ½ teaspoon xanthan gum gum to thicken. Stir until smooth.
½ teaspoon xanthan gum
In small casserole dish, combine sausage, cauliflower, and cheese sauce. Mix thoroughly.
Top with ¼ cup colby jack cheese and ¼ pork rinds. Bake for 10 minutes, or until topping is crisp.
¼ pork rinds, ¼ cup colby jack cheese
Garnish with Fresh parsley.
Fresh parsley