Royal Icing Cookies BTS BT21

How To Make Royal Icing Cookies BTS BT21 Recipe [ASMR] ロイヤルアイシング BTS BT21 の作り方 [Eating sound] Instagram: Facebook: ●● Recipe (レシピ): ● Cookie: - 135g Powdered sugar (粉糖) - 145g Unsalted butter (無塩バター) - 1/2tsp Salt (塩) - 1 Egg (卵) - 1tsp Vanilla extract (バニラエッセンス) - 320g All purpose flour (中力粉) - Refrigerate for 1 hour (冷蔵庫で1時) - Bake at 175℃ for 20 minutes (175℃ - 20分焼く) ●Royal icing: - 180g Powdered sugar (粉糖) - 1tsp Lemon juice (レモン汁) - 1 Egg white (42g) (