Heat the oven to 400°F.
Step 1
Mix the cauliflower with the melted butter, smoked paprika, salt, and pepper and toss together. Bake the cauliflower for 15 minutes.
Step 2
In a large bowl, mix the heavy cream, sour cream, 1 cup of the cheddar, half the bacon, half the green onions, and salt and pepper well. Pour in the roasted cauliflower and toss together.
Step 3
Pour the mix into the casserole dish, sprinkle the rest of the cheddar, bacon, and green onions on top, and bake for 20-30 minutes.
Step 4