In a large pot, bring water to a boil. Add carrots and cook until they are tender, about 10-15 minutes.
While carrots are cooking, combine water, apple cider vinegar, oil, coconut aminos, and spices in a large ziplock bag. Set aside until carrots are done.
Once carrots are done cooking, rinse them in cold water and add them to the ziplock bag with marinade. Let sit overnight.
When ready, place carrots in pan with a little marinade and cook for 8-10 minutes or until they are warmed.
Over grill- place carrots on sprayed grill, turning often to avoid burning. Once warm, serve on bun.