From Cowboy Candy:
 
The One and Only Cowboy Candy ® is a Bread & Butter Jalapeño Pepper that is a registered trademark by our company WHH Ranch Company, a generationally owned family business.  We make handmade gourmet foods that are safely made, FDA and State approved and inspected. This is an original recipe made by our family back in 1920.
 
Ingredients: Jalapeno Peppers, Vinegar, Sugar, Spices