Thursday, December 3, 2009

Potato and Fennel Gratin


Potato and Fennel Gratin
Amber Lynch- Park City, UT

My mom found this over ten years ago in a Williams Sonoma catalog.  We make it every year for Thanksgiving or Christmas. 

Tips:  I have always found that doubling the sauce and onions makes for a better gratin.  You may need to cook the potatoes a little longer depending on how much liquid remains in the dish.

Ingredients
1 med. fennel bulb, trimmed
1 Tbs. olive oil
1 large red onion, thinly sliced
1 1/12 tsp. salt
Freshly ground pepper, to taste
1 cup heavy cream
4 oz. Roquefort cheese, crumbled
2 egg yolks
4 med. russet potatoes, peeled

Instructions
Preheat oven to 350F.  Slice fennel 1/16" thick.  Heat a saute pan over medium heat.  Add oil, onion, 1/2 salt, and pepper.  Saute onions until they begin to brown, 7-8 min.  Remove from heat.  In a small sauce pan over medium low heat, combine cream, half the cheese, egg yolks, 1 tsp. salt, and pepper.  Stir until cheese melts and sauce releases steam, 3-5 min.  Remove from heat.  Slice potatoes 1/16" thick.  In a casserole dish, layer 1/3 of potatoes on the bottom of dish.  Top with 1/3 of the onions and 1/3 of the fennel.  Repeat, twice, using all vegetables.  Pour cream mixture over vegetables.  Top with remaining cheese; cover with aluminum foil.  Bake 30 min.; increase heat 450F, remove foil and bake until gratin browns and mixture bubbles, 15-18 min. more. 

Serving
Let stand 10 min. before serving.

No comments:

Post a Comment