Quick and easy puréed cauliflower recipe with sour cream and butter.
1 Boil cauliflower: Place roughly chopped cauliflower in a medium saucepan, add stock. Bring to a boil and reduce heat to a simmer. Cover and cook until the cauliflower is tender, about 10 minutes.
2 Purée cooked cauliflower in blender: Place the cooked cauliflower in a blender. Add a tablespoon or two of the cooking liquid and pulse until smooth, about 15 to 20 seconds.
Add the sour cream and butter, and blend 5 to 10 seconds more. Season to taste with salt and pepper.