Measure and combine: Add all spices to a medium bowl and stir until evenly mixed.
Break up any clumps with the back of a spoon.
Prepare for air fryer: Line the air fryer basket with a small sheet of parchment or use a shallow, oven-safe dish that fits inside. Spread the spice mix in a thin, even layer.
Air fry to toast: Air fry at 300°F (150°C) for 2 to 3 minutes. Shake or stir halfway.
You’re looking for a stronger aroma, not browning. Keep a close eye—spices can scorch quickly.
Cool completely: Transfer the toasted seasoning back to the bowl and let it cool for 10 minutes. This helps prevent moisture buildup in storage.
Taste and adjust: Pinch a small amount and taste.
Add more salt for savory pop, more cayenne for heat, or a touch more cumin for warmth. Stir again.
Use it: For ground beef or turkey, use about 1½ to 2 tablespoons per pound, plus a splash of water to help it coat. For chicken, seafood, or veggies, toss with a little oil and 1 tablespoon per pound before cooking.
Store the rest: Transfer to a small jar with a tight lid.
Label with the date and heat level if you customized it.