South of the Border ketchup from Paul Kirk's Championship Barbecue: BBQ Your Way to Greatness with 575 Lip-Smackin' Recipes from the Baron of Barbecue (page 47) by Paul Kirk
- carrots
- horseradish
- onions
- light brown sugar
- apple cider vinegar
- red chiles
- salt
- yellow mustard seeds
Where’s the full recipe - why can I only see the ingredients?
Always check the publication for a full list of ingredients. An Eat Your Books index lists the main ingredients and does not include 'store-cupboard ingredients' (salt, pepper, oil, flour, etc.) - unless called for in significant quantity.