Sloppy Kitchen
Jump to recipeSauce · Condiment

Burger Special Sauce

Mayonnaise, ketchup, and mustard make a creamy diner-style base, while dry pickle, a little vinegar, and restrained paprika keep the finish lively and savory.
Creamy coral burger special sauce with chopped dill pickle sits in a small ceramic bowl beside a spoon.

This standalone sauce builds familiar diner flavor from a creamy mayonnaise base, sweet ketchup, and tangy yellow mustard. Finely chopped dill pickle brings the savory crunch, while a short chill lets the flavors settle before the last adjustment.

Start with a creamy balance

Stir mayonnaise, ketchup, and yellow mustard until their color is even before adding the sharper ingredients. The ketchup supplies sweetness and color, while mustard and a measured splash of vinegar keep the base from tasting heavy.

Keep the pickle from watering it down

The pickle should add savory pops without leaving liquid in the bowl. Press finely chopped dill pickle dry, or drain and blot dill relish; either way, omit the brine and fold in only one branch.

A spoon folds dry chopped dill pickle into a smooth coral mayonnaise, ketchup, and mustard sauce.
The creamy base is smooth before the dry, finely cut pickle is folded through.

Keep the seasoning in the background

A small amount of sweet paprika adds warmth and a gentle savory note without turning the sauce into a paprika dressing. Salt and black pepper sharpen the mayonnaise base, so the measured amounts stay modest.

Let the mixture settle

Refrigerating the covered sauce gives the vinegar, mustard, and pickle time to mingle with the mayonnaise. Tasting immediately can make the tang seem more pronounced than it will after the short rest.

A spoonful of thick burger special sauce shows tiny dill pickle pieces and subtle paprika flecks.
The finished sauce clings to a spoon, with small pickle pieces visible throughout.

Adjust only after chilling

Stir and taste once the sauce is cold, then add the reserved vinegar in small increments only if more brightness is needed. Keeping the pickle dry and adding no brine preserves a thick, spreadable texture.

Put the condiment to use

Serve the sauce cold as a spread for burgers, or alongside fries and sandwiches. Its creamy, sweet, tangy, and savory balance also makes it useful anywhere a classic diner condiment fits.

Burger Special Sauce

1 cup
30 minutes total

Ingredients

  • •  3/4 cup mayonnaise
  • •  2 tbsp ketchup
  • •  1 tbsp yellow mustard
  • • 
  • •  1 tsp distilled white vinegar, plus up to 1/2 tsp for final adjustment
  • •  1/8 tsp sweet paprika
  • •  1/8 tsp kosher salt
  • •  1/8 tsp freshly ground black pepper

Method

  1. Prepare the pickle

    For the preferred branch, finely chop dill pickle and press it between paper towels until the surface is no longer wet. For the relish fallback, drain it in a fine sieve and blot it dry; do not add pickle brine, which would loosen the sauce.

    Look for: The pickle pieces are small and neither branch leaves visible liquid on the towel.

  2. Mix the creamy base

    In a small bowl, stir the mayonnaise, ketchup, and yellow mustard until the color is even and no streaks remain. Scrape the sides so the sweet and tangy condiments are distributed throughout.

    Look for: The base is smooth and uniformly pale orange-red.

  3. Season lightly

    Stir in 1 tsp vinegar, sweet paprika, kosher salt, and black pepper. Keep the paprika restrained so it rounds the sauce without masking the mustard and pickle.

    Look for: Paprika is dispersed without dry specks and the base still tastes creamy.

  4. Fold in the pickle

    Fold in the prepared chopped pickle, or use the drained and blotted dill relish instead. Mix just until the pieces are evenly suspended; do not combine both branches or add their liquid.

    Look for: Small pickle pieces are spread through the sauce and no watery streaks collect at the bottom.

  5. Rest the sauce

    Cover the bowl and refrigerate the sauce for 20 minutes so the vinegar, mustard, and pickle flavor can settle into the mayonnaise. Keep it chilled during the rest rather than judging the seasoning immediately after mixing.

    Look for: After chilling, the sauce holds a soft mound on a spoon and smells balanced rather than sharply vinegary.

  6. Taste and adjust

    Stir and taste the rested sauce. If it needs more tang, add reserved vinegar 1/4 tsp at a time, up to the optional 1/2 tsp; add a tiny pinch of salt only if the flavors still seem flat, then taste again.

    Look for: Creaminess leads, followed by a clear but gentle tang and savory pickle note.

  7. Serve or store

    Spoon the sauce into a clean serving dish or covered container and keep it refrigerated until serving. Spread it on burgers or serve it with fries and sandwiches; this is a condiment, not a burger preparation.

    Look for: The chilled sauce is thick enough to spread without running from a spoon.