Onion Dip

¼ cup mayonnaise

1 tablespoon distilled white vinegar

1 tablespoon soy sauce

1 ½ teaspoons water, or more as needed

1 tablespoon minced onion

Stir the mayonnaise, white vinegar, soy sauce, and water together in a bowl just until combined. Add more water as desired for thinner consistency. Stir in minced onion.

Cover with plastic wrap and refrigerate until cold.