Preheat oven to 425 degrees. ... stock. Pour over turnip-potato mixture. Sprinkle with bread crumbs and the gruyere. Bake the grain on ... top is golden brown.
Preheat oven to 400 degrees. ... fluffy. Mix in Gruyere, parsley, 3 minced onions, ... this cheese with potato mixture. Season with salt and ... and serve. Serves 8.