Appenzeller® Fondue Potato Gratin 60 min Share Print A quick recipe that is perfect to use up fondue leftovers (which shouldn't exist). Jasmin Thalmann Chef Ingredients Preparation ingredients for 4 people 400 g / 14 oz. waxy potatoes 1 onion 150 g / 5 oz. bacon cubes 1 leek 1 apple 10 g / 0.35 oz flour 150 ml / 5 fl. oz. milk 50 g / 2 oz. sour cream 400 g / 0.9 lb Appenzeller® Fondue salt, pepper, nutmeg SECRET INFO Appenzeller® recipes Appenzeller® cheese fondue farmer's rösti [Translate to English (International):] Appenzeller® Quiche ADDITIONAL PRODUCTS Appenzeller® Black Label Appenzeller® White Label Appenzeller® Silver Label