RESOURCES Chicken eggs: 01 fruit; – Fresh milk: 110g; – Condensed milk: 10g; – Milk powder: 15g; – Purple sweet potato: 250g; – Yeast for bread making: 04g; – Sugar: 30g; – Bread flour: 280g; – Salt: 04g; – Butter to soften at room temperature: 30g. MAKING Step 1: Create dough from flour Put the above ingredients (except butter) into the mixer, knead the flour, note the fresh milk to cool. Stir the flour until it is pulled into a thick film, then add butter (softened) and continue to mix until the dough can be pulled into a very thin, flexible, tough film, then stop mixing the dough. Dough mixing time is about 25 minutes. Bring the dough covered with food wrap, incubate at room temperature (26 degrees C) for about 1 hour. Step 2: Create a dough from purple sweet potato Purple sweet potato washed, peeled, steamed and crushed with a spoon. Put the mashed potatoes in a zip bag, spread them into a thin rectangle of 18 x 27cm, about 5mm thick, put in the freezer for about 30 minutes. Step 3: Create purple sweet potato flour Wheat flour after incubation to use your hand to gently punch the dough to break the air bag, use a rolling dough to spread the dough with twice the size of the purple potato flour. Put the purple potato flour in the middle of the flour, fold the 2 ends so that the flour can cover the purple potato flour, the edges are tight, spread out a little thin and continue to fold 2 more times 2 more to create layers. of bread. Then laminate the flour for the second time, then double it, continue to laminate, cover and put in the refrigerator for 20 minutes. Bring the dough to cut into 4 long bars, 1 end of these 4 bars still stick together to braid like braid. After shaping the cake, fold the ends, put in a baking tray (size 450g) in a warm and humid place for about 1 hour until the cake is nearly full. Note: + You can take a little flour to rub your hands to prevent stickiness when rolling the dough to create purple potato flour blocks. + Tet braids the potato flour bars very gently, not too tight for the flour to continue fermentation. Step 4: Bake the cake Preheat oven to 200 degrees C (390 degrees F) before 10 minutes, bake on bottom grill for 10 minutes, then open oven and place foil on top of cake, reduce to 190 degrees C for 30 minutes. If the mold has a lid, bake 200 degrees Fahrenheit for 30 minutes, then open the lid and bake for another 3-5 minutes to make the yellow cake surface. Take out the cake, let it cool in the trench tray before cutting it into thin slices and enjoy. I wish you a successful purple sweet potato bread!