singapore snack kueh tutu

steamed rice flour cake coconut peanut filling soft traditional fragrant singapore snack street treat mold flower heritage nostalgic sweet fluffy tender handcrafted peranakan singaporean delicacy light bitesized dessert festive aroma popular warm unique portable delicate simple sugar buttery chewy moist powdered homemade culture pastry authentic savory exotic nutty tropical sticky kueh tutu cakes filled ground molds enjoyed peanut treat