Celeriac Mash

Directions

1. 1
   Cook celeriac in a large saucepan of boiling salted water for 15 minutes.
2. 2
   Add potato and boil until celeriac and potato are very tender, about 15 minutes longer.
3. 3
   Drain.
4. 4
   Reterun to same saucepan; stir over medium-high heat until any excess liquid in pan evaporates, about 2 minutes.
5. 5
   Add milk, butter and salt; mash until mixture is almost smooth.
6. 6
   Season to taste with pepper.