Mix together all of the sauce ingredients until a runny smooth consistency is achieved, that is thin enough to drizzle over the stir-fry at the end of cooking, and set aside.
Heat up a wok over a high heat and add in around 2tbsp worth of coconut oil. Add in the onions and peppers plus the whites of the spring onions, reserving the greens as garnish, and fry gently until they begin to soften slightly.
Add in the kale and add the garlic granules and season with pepper. Toss everything together. Add in the cooked sweet potato, after cutting them up into bite sized chunks, and fry with the kale for 1-2 minutes until the kale begins to wilt down.
Turn out onto your serving bowls/plates then drizzle over the dressing. If you want to, you can heat the dressing up a little by blitzing in the microwave for around 4-6 seconds, stirring then drizzling over. Garnish with the spring onions. Eat and enjoy!
