Purple sweet potato cake roll
Introduction:
"Purple potato's gorgeous transformation! I've been working with sweet potato these two days. Yesterday, my mother-in-law had a double sweet potato cake for her birthday. Today, I'll have another purple potato roll. Ha ha, my daughter is going to protest
Production steps:
Step 1: sweet potato paste filling method: cut purple potato into pieces, steam, sift while hot, mix butter and powdered sugar softened at room temperature with egg beater, and add light cream in several times
Step 2: stir well with egg beater and add purple sweet potato paste.
Step 3: mix well
Step 4: Qifeng cake body method: mix the egg yolk and sugar in material 1, use the egg beater to stir until the color becomes lighter, add salad oil and milk, mix and stir well, add sweet potato mud and stir well
Step 5: sift in the low gluten powder, and stir evenly in the irregular direction with the egg beater
Step 6: add sugar to the egg white in three times, whisk until hard foaming, add one third of the protein cream into the egg yolk paste, and mix well with the beater
Step 7: mix the remaining two-thirds of the protein cream with the egg yolk, and stir well with a scraper
Step 8: pour the egg paste into the baking pan, smooth the surface with a scraper, and bake at 170 ℃ for about 15 minutes
Step 9: after the baked cake is taken out, move it to the air rack, tear off the oil paper on the four sides, cover it with a clean baking oil paper when it is slightly warm, turn the cake over, tear off the oil paper at the bottom of the cake, cut three knives on one side, put on the stuffing of purple sweet potato paste prepared in advance, lift the oil paper at the bottom, roll it up and refrigerate for half an hour
Materials required:
Qifeng cake body: 1: proper amount
Yolks: 3
Sugar: 15g
Milk: 45ml
Corn oil: 30ml
Purple sweet potato paste: 50g
Low gluten powder: 65g
Qifeng cake body: 2: proper amount
Protein: 4
Purple potato filling: appropriate amount
Powdered sugar: 60g
Butter: 50g
Animal cream: 50ml
Note: the cake roll must be refrigerated, and the purple potato paste filling inside will be better
Production difficulty: ordinary
Process: Baking
Production time: one hour
Taste: milk flavor
Chinese PinYin : Zi Shu Ni Dan Gao Juan
Purple sweet potato cake roll
Coconut black currant pudding. Ye Zhi Hei Jia Lun Bu Ding
Braised skinned fish in Chaozhou style. Chao Shi Men Bao Pi Yu
Braised mutton with radish. Luo Bo Hong Shao Yang Rou
The creative breakfast of tea. Cha Cha De Chuang Yi Zao Can Xiao Huo Che
Braised chicken with bamboo shoots. Chun Sun Men Ji Kuai
Roasted mussel with garlic. Suan Xiang Kao Bai Bang
Stewed mushroom with bean curd. Dou Fu Mo Gu Bao
Chicken wings in tomato sauce. Qie Zhi Ji Chi
Dry fried silver needle fish. Gan Jian Yin Zhen Yu