British Side dishes Vegetarian

Celeriac and mustard mash


  • 2 Large celeriac roots, 1.5kg total weight, peeled and chopped into fat chunks
  • 4 Large potatoes, peeled and chopped
  • Thick slice of butter
  • 125ml Whipping or double cream
  • 2 tbsp Dijon or grain mustard


Cook celeriac in boiling salted water for 30-40 mins until tender.  Do the same with the potatoes.

Drain both lots of veg and tip them into one pan. Return to the heat for a few mins to dry out then mash well with the butter until almost smooth. Tip the cream and mustard into a small pan. Warm for a minute or so then remove from the heat.

Scrape the seasoned cream into the mash with a generous grind of black pepper and beat until smooth and fluffy

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