French Potato Salad with Hard Salami and Grueyère | America's Test Kitchen

Ingredients

• 2 pounds small red potatoes (about 2-inch diameter), unpeeled, scrubbed, and cut into 1/4-inch-thick slices
• 2 tablespoons table salt
• 1 medium clove garlic, peeled and threaded on skewer
• 1 1/2 tablespoons champagne vinegar or white wine vinegar
• 2 teaspoons whole grain mustard
• 1/4 cup olive oil
• 1/2 teaspoon ground black pepper
• 2 tablespoons minced red onion
• 2 ounces Gruyère cheese, very thinly sliced or shaved with a vegetable peeler
• 3 ounces hard salami, cut into 1/4-inch matchsticks
• 1 tablespoon minced fresh thyme leaves