4 gratin with and hazelnuts Recipes

bacon slices, chopped, parsnips (about 11 medium), peeled, trimmed , thinly sliced lengthwise, hazelnuts, chopped, toasted, divided, whipping cream, low-salt chicken broth, kosher salt, ground black pepper, minced fresh sage

butternut squash (about 2 medium), peeled, seeded, cut into 3/4- to 1-inch cubes (8 cups), olive oil, coarse kosher salt, butter, divided, sliced leeks (white and pale green parts only), chopped fresh sage, log soft fresh goat cheese, heavy whipping cream, hazelnuts, toasted, husked, coarsely chopped

head cauliflower, salt, creme fraiche, grated gruyere cheese divided, coarse salt, freshly ground black pepper, dry unflavored breadcrumbs, hazelnuts toasted and coarsely chopped, chopped chives for garnish