Sour Watermelon Slices Sweet watermelon covered in sour sugar, these little slices pack a big punch! Ingredients: Sugar, Invert Sugar, Corn Syrup, Modified Corn Starch, Citric Acid, Tartaric Acid, Titanium Dioxide, Red 40, Yellow 5, Blue 1. $4.75 – $18.95 Sour Watermelon Slices quantity Size Choose an option… 1 pound1/2 pound1/4 pound Clear selection Add To Candy Bag