This zesty and creamy dressing is perfect for enhancing your fish tacos with a burst of flavor.
In a mixing bowl, combine the creamy mayonnaise and smooth sour cream until well blended.
Use a whisk for a smoother blend and to incorporate air for a lighter texture.
Squeeze the juice from the fresh lime into the bowl and mix it into the creamy base.
Roll the lime on the counter before cutting to extract more juice.
Add the aromatic ground cumin, fragrant dried oregano, savory dried dill weed, and spicy cayenne pepper to the mixture and stir well.
Adjust the spice level by varying the amount of cayenne pepper.
Stir in the briny capers, ensuring they are evenly distributed throughout the dressing.
Chop the capers finely if you prefer a smoother texture.
Taste the dressing and adjust the seasoning if needed. Serve immediately or refrigerate for later use.
Letting the dressing sit for a while allows the flavors to meld together.