Preheat oven to 350F • Desiree Potatoes, peeled and thinly sliced. (Starchy Potatoes are best for this recipe, such as Desiree, Russet, or Yukon Gold) • white onion • garlic thinly sliced • Wholegrain Mustard (Seeded Mustard • Colmans Hot Mustard • heavy cream • grated Parmesan • tasty cheese (Swiss or adding extra Parmesan is best) • Salt and pepper to taste
