Bánh Cuốn Nhân Thịt - Bánh Cuốn TrứngLàm bằng chảo chống dính
rice flour (about 200 grams; you can also use pre-mixed bánh cuốn flour) • tapioca starch (about 70 grams) • water (1 liter) • vegetable oil • ground pork (about 250 grams) • dried wood ear mushrooms (about 50 grams) • dried shiitake mushrooms, optional (about 30 grams) • small yellow onion (about 100 grams) • scallions • large eggs • Pork bones or spare ribs • yellow onion •