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Pale pink In-N-Out copycat sauce in white ramekin with visible relish flecks and swirl marks

Copycat In-N-Out Spread

This in n out copycat sauce blends mayonnaise, ketchup, relish, and vinegar into the tangy spread that defines Animal Style burgers and fries.
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Prep Time 5 minutes
Total Time 5 minutes
Servings: 10
Course: Sauce
Cuisine: American
Calories: 95
Ingredients Method

Ingredients
  

  • 1/2 cup Mayonnaise
  • 2 tbsp Ketchup
  • 2 tbsp Sweet pickle relish
  • 1 tsp White vinegar

Method
 

  1. Combine mayonnaise, ketchup, sweet pickle relish, and white vinegar in a small bowl.
  2. Whisk until smooth and evenly blended with no streaks.
  3. Taste and adjust vinegar or relish if needed for tang or sweetness.
  4. Use immediately on burgers and fries, or refrigerate in an airtight container for up to 1 week.