The Best Fish Taco Sauce is also the easiest. No chopping necessary, and no fresh herbs or even garlic required. You’ll only need 1 lime and a handful of fridge and pantry staples.

A wooden bowl filled with fish taco sauce, with a spoon in it.

This is the Best Sauce For Fish Tacos

Introducing the ultimate Fish Taco Sauce. Elevate your fish taco game with this versatile and irresistible sauce that strikes the right balance of creaminess and tanginess.

Whether you’re enjoying grilled fish tacos, crispy fish tacos, salmon tacos, shrimp tacos or any other type of seafood wrapped in a tortilla, this sauce is guaranteed to take your creation to new heights.

And the best part? It’s silly easy to stir together in less than 5 minutes.

Why you’ll love this Fish Taco Sauce Recipe

  • No fresh herbs, or even garlic, required. Make it with 1 lime and a handful of fridge and pantry staples.
  • No chopping necessary! You’ll only need a paring knife to cut the lime in half.
  • It has a balanced creaminess that adds a richness to fish tacos without being overwhelmingly heavy.
Ingredients on a light surface, including mayonnaise, sour cream, hot sauce, lime and spices.

Fish Taco Sauce Ingredients

  • mayonnaise – this is one half of the creamy, rich base of this sauce.
  • sour cream – the other half! The sour cream adds tang, too.
  • hot sauce – I use sriracha, but any hot sauce you have on hand works.
  • lime juice and zest – fish tacos are always served with lime wedges for a reason! Adding lime juice and zest to the sauce adds a bright tanginess that goes so well with fish.
  • garlic powder – to add a bit of garlic flavor without being as overwhelming as fresh garlic would be.
  • cumin and paprika – these earthy wonders round out the spice mixture for the sauce.
  • kosher salt – because even dipping sauces need to be seasoned properly.

How to make Fish Taco Sauce

A glass bowl filled with mayonnaise, sour cream, hot sauce, lime zest and spices.

1. STIR. This recipe is as easy as it gets – put all of the ingredients in a bowl and whisk them together! Refrigerate 1 hour for best flavor.

A glass bowl filled with fish taco sauce, with a whisk in it.

Fish Tacos Sauce Home Chef Tips

  • Greek yogurt can be used in place of the sour cream.
  • Don’t have a lime? Lemon juice and zest work just fine here.
  • Any type of hot sauce works in place of the sriracha, or omit the hot sauce altogether for a mild sauce.

Serving Fish Taco Sauce

While of course this is the perfect sauce to serve with fish tacos, it’s actually a pretty versatile sauce if you open your mind to the possibilities. Some ideas to get you started:

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A wooden bowl filled with sauce for fish tacos, with a spoon in it.

How to Store Sauce For Fish Tacos

Store any leftover easy fish taco sauce in an airtight container in the refrigerator for up to 3 days. Stir well before serving again.

A glass bowl filled with easy fish taco sauce, with a spoon scooping some out.
A wooden bowl filled with fish taco sauce, with a spoon in it.

Fish Tacos Sauce

The Best Fish Taco Sauce is also the easiest. No chopping necessary, and no fresh herbs or even garlic required. You'll only need 1 lime and a handful of fridge and pantry staples.
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Ingredients

  • ½ cup mayonnaise
  • cup sour cream
  • 1 tablespoon fresh lime juice
  • 1 ½ teaspoons sriracha
  • ½ teaspoon grated lime zest
  • ¼ teaspoon garlic powder
  • ¼ teaspoon ground cumin
  • ¼ teaspoon paprika
  • ¼ teaspoon kosher salt

Instructions

  • In medium bowl, whisk together all ingredients until smooth.
  • Makes about 1 cup. Refrigerate at least 1 hour for best flavor. Can be refrigerated up to 3 days.

Notes

  • Greek yogurt can be used in place of the sour cream.
  • Don’t have a lime? Lemon juice and zest work just fine here.
  • Any type of hot sauce works in place of the sriracha, or omit the hot sauce altogether for a mild sauce.
Serving: 1tablespoon, Calories: 58kcal, Carbohydrates: 0.4g, Protein: 0.2g, Fat: 6g, Saturated Fat: 1g, Polyunsaturated Fat: 3g, Monounsaturated Fat: 1g, Trans Fat: 0.01g, Cholesterol: 6mg, Sodium: 92mg, Potassium: 11mg, Fiber: 0.03g, Sugar: 0.2g, Vitamin A: 51IU, Vitamin C: 1mg, Calcium: 6mg, Iron: 0.1mg
This website provides estimated nutrition information as a courtesy only. You should calculate the nutritional information with the actual ingredients used in your recipe using your preferred nutrition calculator.
Did you make this recipe?Leave a Review below or share a photo and tag me on Instagram @foxeslovelemons with the hashtag #foxeslovelemons.