Heat a large nonstick pan to medium high heat. Season chicken with salt and pepper. Add a splash of olive oil and sear the chicken until brown about 3 to 5 minutes and place them in a slow cooker skin side up.
In a food processor, combine the onions, jalapeno, soy sauce, vinegar, vegetable oil, sugar, thyme, nutmeg, cloves and allspice. Puree until smooth.
Pour the sauce over chicken. Cook chicken on low for 8 hour. Garnish as desired. Yum!
Recipe by The Gluten Free at https://www.theglutenfree.com/gluten-free-slow-cooker-jerk-chicken/