松花土豆卷原料：土豆３００克松花蛋３个熟面粉６０克蛋黄液５０克面包糠７５克精盐、味精各适量花椒盐少许精炼油１０００克（约耗６０克）制法：１．土豆削皮洗净，煮熟后压成泥，纳盆，加入熟面粉、精盐、味精、花椒盐揉匀；松花蛋剥壳洗净，切成绿豆大小的丁；蛋黄液加入 Songhua potatoes raw materials: potatoes 300 grams of pineapple egg 3 cooked flour 60 grams of egg yolks 50 grams of bread crumbs 75 grams of salt, MSG, the amount of pepper salt a little refined oil 1000 grams (about consumption of 60 grams) Method: Potatoes peeled and washed, pressed into the mud after cooking, satisfied basin, add cooked flour, salt, monosodium glutamate, salt and salt knead; washed egg peeled and washed, cut into small mung bean size;