Raclette in raclette dining is on relaxed and sociable eating and drinking, the meal often running to several hours. French and other European supermarkets generally stock both the grill apparatus and ready-sliced cheese and charcuterie selections, especially around Christmas. Restaurants also provide raclette evenings for parties or dinners. Raclette cheese is native from Valais and benefits from PDO. Today raclette is made in various regions and countires of the world, including Swiss, France (Savoy, Franche-Comté, Auvergne, Bretagne...), Austria, Germany, Finland, Australia, Canada, United States... The "vercouline" is a raclette in which Bleu du Vercors-Sassenage is used. In Franche-Comté, the Bleu de
Cheese matrix that is broken down by heat. When enough protein bonds are broken, the cheese itself turns from a solid to a viscous liquid. Soft, high-moisture cheeses will melt at around , while hard, low-moisture cheeses such as Parmesan remain solid until they reach about . Acid-set cheeses, including halloumi, paneer, some whey cheeses and many varieties of fresh goat cheese, have a protein structure that remains intact at high temperatures. When cooked, these cheeses just get firmer as water evaporates. Some cheeses, like raclette, melt smoothly; many tend to become stringy or suffer from a separation of their fats.