Weigh in 400 g or 14.1 oz water into mixer bowl, insert simmering basket with potato inside and cook for 15 min/steaming temp/speed 3 or until potato is cooked. Discard steaming water.
Allow potato to cool, I like to soak them in cold water to speed up the process.
Add garlic to mixer bowl, chop for 3 sec/speed 9/MC on. Scrape bowl down and repeat once.
Add cooled potatoes to mixer bowl, mash for 15 sec/speed 4/MC on.
Add remaining ingredients and blend for 20 sec/speed 4/MC on.
Serve or store in an airtight container for up to 3 days in the fridge.