Simple Salad Dressing Published Jan 23, 2007 10:00 AM Food SHARE For best results, use an aged sherry vinegar, rich and concentrated, with just the right sharpness. Mix one part vinegar to five parts olive oil. If you’re adding mustard or pureed garlic, whisk them into the vinegar first. MORE TO READ RELATED In These AAPI Communities, Meals Arrive With a Pleasant Surprise How restaurants and cooks are thanking loyal customers. READ NOW RELATED This Glorious Root Is Northeast Argentina’s Pantry Staple Meet the cooks and farmers bringing it to a national audience. RELATED The Guava Dish That Makes Cubans Nostalgic for Home How the sweet fruit connects this writer’s husband to his native country.