A tangy, creamy, and zesty twist on traditional BBQ sauces, this Alabama classic uses a mayonnaise base blended with apple cider vinegar, horseradish, and spices. Perfect for grilled or smoked meats, as a dip, or even as a salad dressing.
In a medium mixing bowl, whisk together the mayonnaise, apple cider vinegar, prepared horseradish, Dijon mustard, and lemon juice until smooth.
Add the garlic powder, onion powder, black pepper, salt, and cayenne pepper (if using). Whisk again to fully combine all ingredients.
Taste the sauce and adjust the seasoning as needed. Add more horseradish for extra zing or cayenne pepper for heat.
Transfer the sauce to an airtight container or mason jar. Cover and refrigerate for at least 30 minutes to allow the flavors to meld.
Before serving, give the sauce a quick stir. Use it as a dipping sauce, drizzle over grilled or smoked meats, or brush it on during the last few minutes of cooking.