Prep the dish: Lightly grease a small, oven-safe dish that fits your air fryer basket (about 1–1.5 quarts). This prevents sticking and helps with cleanup.
Soften and mix: In a medium bowl, mash the softened cream cheese until smooth.
Stir in sour cream and mayonnaise until fully combined.
Add flavor: Mix in garlic, green onions, jalapeños (if using), Dijon mustard, smoked paprika, onion powder, pepper, and salt. Taste the base—this is where you can adjust the salt and spice.
Fold in cheese: Add cheddar and mozzarella. If you want a looser, scoopable dip, stir in 1 tablespoon of milk or cream.
Add more only if needed.
Fill the dish: Spread the mixture evenly into the greased dish. Smooth the top with a spatula for even browning.
Air fry: Preheat your air fryer to 350°F (175°C) for 2–3 minutes. Place the dish in the basket and cook for 8–12 minutes, until the edges bubble and the top turns lightly golden.
Check doneness: If the center needs more time, cook in 2-minute increments.
Every air fryer heats differently, and the dish depth matters.
Finish and garnish: Let it rest 3–5 minutes to thicken slightly. Top with extra green onions, a pinch of smoked paprika, or crushed red pepper for color.
Serve warm: Set it out with your favorite dippers. Keep the spoon handy—this one goes fast.