Ingredients
- 2 Tbsp. ketchup
- 1/2 cup mayonnaise
- 1 Tbsp. white vinegar
- 2 tsp. sweet pickle relish
- 2 tsp. sugar
- 2 tsp onion very finely minched
Recipe Description
Check out this amazing Copycat In-N-Out Secret Sauce. When you find a good sauce that goes with just about anything, you stick with it and have some in the fridge at all times! I’ve heard this referred to as ‘come back’ sauce, because you always come back to it! We love this sauce slathered on our burgers and it’s also delicious to dip your fries or chicken strips in!
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