Slice the chicken breast into even strips and soak them in the buttermilk for 10 minutes to tenderize.
In a shallow bowl, whisk together the almond flour, smoked paprika, garlic powder, onion powder, sea salt, and black pepper.
Remove each chicken strip from the buttermilk and dredge through the almond flour mixture until thoroughly coated on all sides.
Lightly spray the breaded chicken strips with avocado oil and place them in the air fryer basket.
Air fry at 400°F for 12-15 minutes, flipping halfway through, until the coating is golden and the chicken is cooked through.
Toast the whole grain waffle until warm and slightly firm to provide a sturdy base for the chicken.
Place the crispy chicken strips on top of the waffle and finish with a drizzle of pure maple syrup before serving.