Mexican White Sauce (Print Version)

Creamy, tangy sauce perfect for tacos, chips, and grilled meats. Ready in 10 minutes.

# What You'll Need:

→ Dairy Base

01 - 1 cup mayonnaise
02 - 1 cup sour cream

→ Spices & Seasonings

03 - 1 tablespoon pickled jalapeños, finely minced
04 - 2 teaspoons brine from pickled jalapeños
05 - 1 clove garlic, finely minced
06 - 1/2 teaspoon cumin
07 - 1/2 teaspoon onion powder
08 - 1/4 teaspoon salt
09 - 1/8 teaspoon ground black pepper

→ Fresh Elements

10 - Juice of 1/2 lime
11 - 2 tablespoons fresh cilantro, finely chopped

# How to Make It:

01 - Whisk mayonnaise and sour cream together in a medium bowl until completely smooth and uniform.
02 - Add minced jalapeños, jalapeño brine, garlic, cumin, onion powder, salt, and black pepper. Stir thoroughly to distribute all spices evenly.
03 - Pour in lime juice and fold in chopped cilantro. Mix well until all ingredients are fully incorporated.
04 - Cover bowl tightly with plastic wrap or lid. Refrigerate for minimum 1 hour to allow flavors to develop and meld together.
05 - Remove from refrigerator, stir well before serving. Serve cold as dipping sauce, taco topping, or salad dressing.

# Expert Advice:

01 -
  • This sauce transforms ordinary tortilla chips into something you'll eat until your fingers are white with seasoning
  • It keeps in the fridge for a week and somehow tastes better on day three when the flavors have really become friends
02 -
  • This sauce tastes remarkably better after resting overnight. If you can make it the day before, absolutely do that.
  • The consistency will thicken in the refrigerator, so thin it with a teaspoon of water or lime juice before serving if needed.
03 -
  • Let all ingredients come to room temperature before mixing. Cold sour cream can cause the mayonnaise to seize into tiny, unappetizing lumps.
  • Invest in decent pickled jalapeños. Cheap brands taste artificially vinegary, while better ones have a more complex brine that really shines through.