Grilled Summer Vegetables with Brown-Butter Vinaigrette

Vinaigrettes are simple. Made from two main ingredients, they differ largely in the proportions used—more oil or more vinegar? Will you add herbs this time, or just a clove of garlic? But occasionally something comes along that gives the old standby a whole new identity. In that vein, we give you Brown-Butter Vinaigrette. The oil is replaced with sautéed butter, creating a culinary hybrid—half vinaigrette, half butter sauce. It’s vinaigrette deluxe.