Ingredients

1 small clove garlic, chopped 

Kosher salt 

1/2 cup mayonnaise 

2 teaspoons sherry vinegar 

Preparation

On a cutting board, sprinkle garlic with salt; use the flat side of a chef’s knife to mash into a paste. Stir into mayonnaise; add vinegar. Mayonnaise can be refrigerated in an airtight container up to 3 days.