Charred Onion Dip
Ingredients
Method
Heat broiler. Toss shallot, leek, and scallions with olive oil; season with salt. Broil, tossing once, until charred, 10–15 minutes. Let cool. Mix with garlic, mayonnaise, sour cream, lemon juice, and thyme. Thin with buttermilk; season with salt and pepper. Serve topped with thyme.