Go Back
–+ servings
If you’ve ever craved Arby’s creamy peppercorn sauce, this homemade version hits all the right notes—zesty, creamy, peppery, and totally addicting. Try it once, and you’ll find yourself putting it on just about everything!

Arby's Peppercorn Ranch Sauce

No ratings yet
Author: Laurie Fleming
Prep Time: 5 minutes
Cook Time: 0 minutes
30 minutes
Total Time: 35 minutes
Servings: 8 Servings

Description

Make Arby’s Peppercorn Sauce at home with this creamy, peppery copycat recipe—perfect for roast beef sandwiches, fries, or burgers.

Ingredients 

  • ½ cup mayonnaise
  • ¼ cup buttermilk, or sour cream
  • 1 tsp cracked black pepper
  • ½ tsp garlic powder
  • ½ tsp onion powder
  • 1 tsp white vinegar, or lemon juice
  • 1/2 tsp salt, to taste
  • Optional: 1 tbsp chopped fresh parsley

Instructions

  • In a small bowl, whisk together the mayonnaise and buttermilk (or sour cream) until smooth.
  • Add in the black pepper, garlic powder, onion powder, vinegar, and salt. Mix well.
  • Taste and adjust the seasonings if needed. For extra kick, add a pinch more black pepper.
  • Chill in the refrigerator for at least 30 minutes to let the flavors blend.
  • Serve with roast beef sandwiches, burgers, or as a dip for fries and onion rings.

Equipment

  • Mixing Bowl
  • Whisk

Nutrition

Serving: 1ServingCalories: 102kcalCarbohydrates: 1gProtein: 0.4gFat: 11gSaturated Fat: 2gPolyunsaturated Fat: 6gMonounsaturated Fat: 2gTrans Fat: 0.03gCholesterol: 7mgSodium: 242mgPotassium: 20mgFiber: 0.1gSugar: 0.5gVitamin A: 23IUVitamin C: 0.03mgCalcium: 12mgIron: 0.1mg