This is the best homemade Tartar Sauce Recipe — creamy and tangy and made with simple ingredients! An easy-to-make condiment that pairs perfectly with fish and seafood, this tartar sauce is ready in 30 minutes and beats store-bought versions every time.
Whisk together mayonnaise, buttermilk, lemon juice, and caper juice until blended.
Stir in pickle, onion, parsley, capers, salt, and pepper.
Refrigerate at least 30 minutes before serving.
Notes
This recipe makes 1 cup of tartar sauce. The nutrition numbers are based on a serving size of 2 tablespoons, and there are 16 tablespoons in a cup.Recipe Variations & Substitutions:
The buttermilk can be homemade buttermilk substitute (1 teaspoon lemon juice or vinegar and the rest of the 2 tablespoons of regular milk).
Or the buttermilk can be substituted with sour cream or plain Greek yogurt.
If you don't have capers, use the same amount of lemon juice for the caper juice and the same amount of dill pickle relish (or cut up pickles) for the capers.
Add extra capers for more brine or increase the lemon juice for brightness — this is for those of you who like the tangy, sharp flavors!
I love to add fresh herbs like dill and chives.
Storage: Properly stored in an airtight container, this tartar sauce recipe stays fresh for up to one week in the refrigerator.Serving Suggestions: I'm sure we all think of tartar sauce going perfectly with fish or seafood, but it's actually a fabulous all-around creamy condiment. (I think homemade condiments can turn a basic dinner into something special!) Serve this sauce with
Hot dogs or burgers as a topping
In fish tacos
As a dip for a crudités tray
Spread on sandwiches
With air fried snacks like fried pickles or onion rings