Cheesy Celery Root and Mashed Potatoes

• 1-1/2 lb. (675 g) celery root (celeriac), peeled, trimmed and cut into 1-inch pieces
• 1 small baking potato (1/4 lb./115 g), peeled, cut into 1-inch pieces
• 150 g Cracker Barrel Extra Old Cheddar Cheese, shredded
• 1/4 cup sour cream
• 1/4 cup chopped fresh chives, divided

1. Cook vegetables in boiling water in medium saucepan 15 to 20 min.
2. or until tender.
3. Drain, reserving 1/4 cup cooking water.
4. Return vegetables and reserved cooking water to saucepan.
5. Add cheese and sour cream; mash until smooth.
6. Cook on medium heat 5 min.
7. or until heated through, stirring frequently.
8. Stir in half the chives; top with remaining chives.

celery root, baking potato, cheddar cheese, sour cream, fresh chives

Taken from www.kraftrecipes.com/recipes/cheesy-celery-root-mashed-potatoes-185172.aspx (may not work)