After my friend served this at a dinner party over the holidays, I was completely obsessed. It is simple to assemble, but so delicious and decadent. It pairs perfectly with beef for a special dinner. Find the original recipe
here at Bon Appetite. I've included my step-by-step photos and tips below.
Porcini & Potato Gratin Recipe
You begin by slicing the potatoes very thinly. Place one layer in the bottom of a buttered dish. I made 1/3 of the recipe and cooked it in a pie dish.
I sautéed the mushrooms with the garlic before adding 1/2 over the first layer of the potatoes.
Spread the mascarpone, parmesan and cream mixture over. Repeat again, and then end with potatoes.
Spread a thin layer of the cream mixture on the top and top with more parmesan.
Bake until bubbly and tender.