Spur Tree Chicken Marinade in a 355ml bottle is a ready-blended Caribbean chicken marinade — a wet seasoning with the herbs, spices, and acidity needed to tenderise and flavour chicken before cooking. Pour over chicken pieces in a bowl or freezer bag, leave to marinate for at least 30 minutes (or overnight for the deepest flavour), then grill, roast, fry, or barbecue. The 355ml bottle covers several family-size chicken dinners. Spur Tree is a Jamaican food brand whose ready marinades and sauces save cooks the time of measuring out separate seasonings.