Watermelon Tanghulu10 mins prepServes 4Watermelon Tanghulu is a delicious treat made by dipping watermelon slices in a sugar mixture heated to 305°F and cooling them in an ice bath.US standardMetric-4 servings+SharePrintWhat you need½ cup water2 cup sugar1 slice watermelonCheckout experienceCheckout experienceInstacartCheckout experienceInstacartShop ingredientsInstructions1: Bring sugar and water to 305°F. 2: Dip the watermelon slices into the sugar mixture. 3: Immediately cool the dipped watermelon in an ice bath.View original recipe