Measure your base. Add 1 cup mayonnaise to a mixing bowl.
Full-fat mayo gives the sauce a silky texture and stable body.
Add the color and tang. Stir in 2 tablespoons ketchup and 1 tablespoon rice vinegar. Taste later and add more vinegar if you like extra tang.
Season it up. Add 1 teaspoon garlic powder, 1/2 teaspoon onion powder, and 1 teaspoon paprika. Sprinkle in a pinch of salt and a few grinds of black pepper.
Balance the flavors. Add 1–2 teaspoons sugar.
Start small; you can always add more after tasting.
Optional richness. Whisk in 1 tablespoon melted, cooled butter for a smoother, restaurant-style finish.
Adjust the heat. If you want a subtle kick, add a pinch of cayenne or a few drops of hot sauce. Keep it mild if serving kids or heat-shy guests.
Thin to your liking. Add 1–3 tablespoons water, 1 tablespoon at a time, whisking until it reaches a spoonable, dippable consistency.
Brighten (optional). Stir in 1 teaspoon lemon juice if you want a fresh citrus note that cuts through the richness.
Chill for best flavor. Cover and refrigerate for at least 30 minutes. Resting time helps the flavors meld and slightly thickens the sauce.
Serve with air-fried favorites. Try it with air fryer chicken tenders, shrimp, salmon bites, zucchini fries, sweet potato fries, or crispy tofu.