Step 1

Cut the larger florets in half or quarter so they're all about the same size.

Step 2

Add cauliflower and garlic into a large pot of boiling water and cook for 10 minutes until very soft.

Step 3

Scoop out a mug of cooking water.

Step 4

Drain well, then transfer to food processor.

Step 5

Add remaining ingredients, starting with no water, blitz until smooth. (Use handheld blender stick if you don't have food processor)

Step 6

Use reserved cooking water to adjust consistency to taste and help puree smooth.

Step 7

Adjust salt and pepper to taste

Step 8

Transfer to serving bowl, drizzle with melted butter and garnish with parsley if desired.

Step 9

Serve as a side with anything that you'd usually serve with mashed potato!