Set air-fryer to 400F/204C.
In a large bowl, mix together the salmon, rice and avocado as well as any optional add-ins.
For the most uniform patties, use an ice cream scoop or a serving spoon to portion out 10 equally-sized servings of the mix. Form 10 patties.
Pro-tip: after making the patties, place them in the fridge to firm even more for 20 minutes.
In 3 separate bowls, add the flour, egg and breadcrumbs. Dip each patty in the flour, then the egg, then the breadcrumbs.
Place the patties in the air-fryer basket and lightly spray with oil.
Air-fry for 12 – 15 minutes or until the outside is golden brown and crispy. Serve immediately and enjoy while hot with your favorite lower-calorie condiment.