Wash the chicken with vinegar or lemon and cut into long, thin strips. Set aside.
Grind the whole grain, trying to leave large chunks that are not fully ground.
In a bowl add the flour, paprika, cumin, salt and cayenne pepper. Stir until fully integrated.
In another bowl, add the eggs and stir.
At this point there should be 3 bowls: one with seasoned flour, one with the cereal mixture, and a third bowl with the egg mixture. We are ready to roll.
Dredge chicken with flour mixture, then dip in the egg mixture and finally dredge with the cereal. Repeat with all the chicken strips.
On the Instant Vortex control panel, press Air Fry, set the time to 10 Minutes and the temperature to 320°F (160°C). Press Start.
While the chicken is cooking, prepare the sauce by mixing honey with mustard; serve with the crispy chicken.