In a small saucepan, combine all the Sweet Chili Sauce ingredients together - the apple cider vinegar, honey, garlic, Thai peppers, ginger, and arrowroot powder - making sure to dissolve the arrowroot powder completely.
Bring the sauce to a boil over medium-high heat and allow the sauce to boil for about 1 minute to thicken. Remove from heat and allow to cool slightly before marinating the salmon.
Once the sauce has cooled slightly, pour the sauce over the salmon fillets and allow the salmon to marinate for at least 15 minutes.
Preheat oven to 400 ℉ and grease a glass baking dish or cast iron skillet with coconut oil.
Place the salmon in the baking dish and drizzle with the remaining marinade.
Bake for 12-15 minutes or until the salmon flakes easily with a fork.
Garnish with lime wedges and green onions and serve.