2, the beef with a cooking machine into the puree, put the egg, white pepper, black pepper (black pepper grinder), salt, sugar, minced onion, ginger powder, cooking wine, soy sauce, consumed oil. Finally add corn starch, wear gloves and stir with your hands to make it strong.
3, here divided into 5 parts, take 5 plastic bags, the opposite side are cut, and then divided into 5 parts of the beef puree, rolled into a ball, put into the plastic bag, and then flattened, all done in the refrigerator after the freezer, is to be kept frozen.
4, start making hamburger embryo, face wrestling until out of the glove film, cover and ferment until 2 times the size.
5, the dough fermented, take out the exhaust shaping, evenly divided into 5, kneading round, put the harvest on the bottom, smooth surface on the top and then put into the mold, each one is done so.
6, put into the oven for the second fermentation, the oven put a bowl of 80 ℃ boiling water, high room temperature in summer, do not open the oven's fermentation function, close the oven door, about 40 minutes on the fermentation.
7, brush the egg wash, sprinkle sesame seeds, brush the egg wash, be sure to gently a thin layer on it.
8, preheat the oven, then upper and lower heat 170 ° C, bake 15 to 20 minutes, the middle must be sure to look at the color, if the color is not what you want, turn off the oven in the top of the hamburger embryo plus cover with tinfoil, continue to bake,
9, the beef steak out of the refrigerator defrosted, put in a pan with a minimum of oil and cooked, browned on both sides, and then add the vegetables and sauces that you like, mustard sauce, salad dressing, cheese slices
And you're done.