卷心菜虾仁早餐饼

12个小饼的材料 230克卷心菜 70克紫甘蓝 40克胡萝卜 1个鸡蛋 200克虾仁 1/2杯中筋面粉 1/2杯土豆淀粉或玉米淀粉 2大勺鱼露 100毫升水 Ingredients for 12 small pancakes 230g green cabbage 70g purple cabbage 40g carrot 1 egg 200g shrimp deveined 1/2 cup all purpose flour 1/2 cup potato starch or corn starch 2 tbsp fish sauce 100ml water