Heat the avocado oil in a large non-stick skillet or wok over medium-high heat.
Season the diced chicken breast with sea salt and black pepper, then add to the skillet.
Sear the chicken for 5-6 minutes until golden brown and cooked through, then push to one side of the pan.
Crack the egg into the empty side of the pan and scramble quickly until just set.
Add the cauliflower rice, cooked jasmine rice, and chopped snap peas to the skillet, stirring to combine with the chicken and egg.
Stir-fry the mixture for 3-4 minutes until the cauliflower rice is tender and the jasmine rice begins to toast.
In a small bowl, whisk together the coconut aminos, toasted sesame oil, grated ginger, and minced garlic.
Pour the sauce over the rice mixture and toss for 1 minute to coat everything evenly and allow the flavors to meld.
Remove from heat, garnish with sesame seeds, and serve immediately.