1large headcauliflowercore removed and roughly cut into florets
1½cupswateryou can also use chicken broth
1 to 2clovesgarlic
½tablespoonbutter
1tablespoonsour cream
¼teaspoondry mustard powderor to taste, optional to use
¼teaspoonchili powderor to taste, optional to use
salt and freshly ground black pepperto taste
¾cupshredded cheddar cheese
¼cupfreshly grated Parmesan cheese
4slicesthick cut baconcooked to a crisp and diced
2green onionssliced, for garnish
Instructions
Prep the oven. Preheat oven to 375˚F.
Prep the Instant Pot. Pour water or broth into the Instant Pot insert. Place the steamer basket inside the Instant Pot and transfer the cauliflower florets to the basket.
Cook. Close the lid and set the valve to sealing. Set it to manual and cook on high pressure for 3 minutes. Use the quick release function to release the pressure.
Blend. Drain out all of the liquid and transfer the cauliflower to a food processor or blender (you can also use an immersion blender). Add the garlic, butter, sour cream, dry mustard, chili powder, salt, and pepper to the blender; process until blended and creamy. I recommend using the pulse function because it gives you more control over how creamy or chunky you want your cauliflower mash.
Bake. Transfer the cauliflower mixture to a baking dish. Top with the cheeses and bacon, and bake for 5 minutes or until the cheese is melted.
Serve. Sprinkle green onions over the top and serve.
Notes
Choose Fresh Cauliflower: Look for cauliflower heads that are firm with tight florets and free of brown spots.
Drain Well: After cooking, make sure to drain the cauliflower well to remove any excess moisture.
Use a Food Processor or Blender: For a smooth consistency, blend the cauliflower in a food processor or with an immersion blender. For a chunkier mash, use a traditional potato masher.
Season Generously: Cauliflower can be bland, so don't be shy with salt, pepper, chili powder, and dry mustard.
Store Properly: If you have leftovers, store them in an airtight container and keep them in the refrigerator. Reheat gently on the stove or in the microwave, adding a touch of milk or butter if needed to refresh the consistency.