Mrs. Renfro's® Sweet & Hot Jalapeno Peppers. Gourmet Foods. FT. Worth, TX. Sliced for fun. 16 fl oz. (1pt) 473ml. Since 1940, Fort Worth, Texas. The crispy crunchy pepper. Mrs. George Renfro and her husband began their family food business in 1940. Today, the Renfro family name is synonymous with the taste and quality of Texas flavor and hospitality. Gluten free. See www.renfrofoods.com for recipes.