Grass Jelly or Chao Kuay in Thai. Like jello, grass jelly is good as a dessert or a drink by adding crushed ice and syrup. This grass jelly can make your hot day much cooler. Grass jelly can be mixed with other fruits as well, like attap, jack fruit. Ingredients: Grass jelly, corn starch, water. Net Weight: 19.00 oz. Product of Taiwan.