Nasty Cookie Promo Codes & Coupons September 2026 — Up to 20% Off

Nasty Cookie was founded in October 2018 and is Singapore's first gourmet biscuit shop in New York. Gourmet biscuits inspired by Jumbo NY are crunchy, thick and completely chewy. These handmade snacks only use high-quality dark chocolate, each bite can bring a rich, luxurious flavor. When you reach the perfect balance of sweetness, look forward to your taste surprise. These are not ordinary biscuits, they are nasty biscuits. They are not halal certified, but Nasty Cookie products do not contain pork, lard, alcohol or pork gelatin. You can put them at room temperature for 1 day, in the refrigerator for 5 days, and in the refrigerator for 1 month. Reheat them in a 180 degree oven or deep fryer for 3 minutes, wait until they cool and become crispy before serving.