01 - Scrub the potatoes thoroughly and place them in a large saucepan. Add salted water to cover and bring to a boil. Cook for 15–20 minutes until tender when pierced with a fork. Drain well and keep warm.
02 - Organize the boiled potatoes, sliced bell peppers, zucchini, mushrooms, red onion, cornichons, and pickled onions on large serving platters or bowls. If including charcuterie, arrange the prosciutto, salami, and smoked ham on a separate board.
03 - Set up the raclette grill on the table and preheat according to the manufacturer's instructions, typically allowing 5–10 minutes for proper heating.
04 - Each guest places their preferred combination of sliced vegetables or charcuterie into an individual raclette pan, tops with a slice of raclette cheese, and slides the pan under the heating element. Melt for 5–8 minutes until the cheese bubbles and develops a golden crust.
05 - Spoon the melted cheese and accompaniments over warm potatoes. Season to taste with freshly ground black pepper, paprika, and fresh herbs. Repeat the melting process with different ingredient combinations throughout the meal.