23 potatoes gratin fennel Recipes

celery root, about 1 lb, peeled and thinly sliced, baking potatoes , like russets, peeled and thinly sliced, fennel bulbs, thinly sliced, unbleached all-purpose flour, salt, freshly ground black pepper, milk, gruyere (or swiss cheese), shredded (3 cups)

butter, onion, chopped, garlic cloves, chopped, winter vegetables (carrots, turnip, celery, parsnip, sweet potato), fennel seed, old cheddar cheese, butter, whole wheat bread, diced, chopped parsley, salt & pepper