奶油小餐包 Brioche bun 牛奶 Milk 50ml 全蛋 Egg 2 鲜酵母 Fresh yeast 9g 高筋面粉 Bread flour 200g 盐 Salt 2.5g 糖 Suger 15g 无盐黄油 Unsalted butter 60g 烤箱预热180℃ / 356℉ 烤 17分钟 Bake in a preheated 180℃/360℉ oven for 17 minutes