Purple Sweet Potato Long Shortbread

Name: Purple Sweet Potato Long Shortbread
Total time: 15 min
Yield: 3
Cuisine: Chinese
Ingredients: 1 piece yolk; 1 piece Egg white; 25g Caster sugar; 20g Low-gluten flour; 5g Purple Sweet Potato Powder; Some Icing sugar for decoration; Some Decorated Purple Sweet Potato Powder

by Qiaochu Baking

4.8 (1)

Favorite

2

Difficulty

Easy

Time

15m

Serving

3

I don’t know how the diners feel about the food? Anyway, for the editor, beautiful and generous food will greatly arouse one's appetite! Chinese people always say that cooking needs to have "color, fragrance," completeness, but this is still the case in the baking world. Compared with our Chinese cuisine, West Point has extremely complex and rigorous requirements for the color and luster, the ratio of the formula, the baking method, the time and the preservation of the finished product. Therefore, it seems that the life of "rough manufacturing" is gone forever. Even if we go to the coarse grain store now, we will find that the packaging of coarse grains is so delicate and beautiful. After all, with the progress of society, people's eating habits and dietary concepts will gradually change. During this period, we might as well learn to change to "aesthetic diet" slowly!
The purple sweet potato long pastry introduced by the editor is to learn from the advantages of this aspect. After weighing the pros and cons, the shape of the long bar makes it stand out noble and graceful; the light purple color makes it lively and cute; and it is casual. The display makes it a wonderful aftertaste of our rare pastry sharing time. Then come and learn to make with the editor!

Ingredients

1 piece Yolk
1 piece Egg White
25g Caster Sugar
20g Low-gluten Flour
5g Purple Sweet Potato Powder
Some Icing Sugar For Decoration
Some Decorated Purple Sweet Potato Powder

Purple Sweet Potato Long Shortbread

1. material:
Egg yolk: 1, egg white: 1, fine sugar: 25 grams, low-gluten flour: 20 grams, purple potato powder: 5 grams, decorative powdered sugar: appropriate amount, decorative purple potato flour: appropriate amount

2. Production:
Beat the egg yolk for use

3. Whip the egg whites into foaming and add fine sugar together until the egg beater is lifted and a small hook can be pulled out (wet foaming)

4. Add the whipped egg yolk to the whipped egg white and stir evenly from top to bottom (do not stir in circles)

5. Sift in low flour and purple sweet potato flour and stir evenly with a spatula

6. Put the batter in a piping bag, squeeze it on a baking sheet lined with greased paper, and squeeze out a 11cm long strip

7. Squeeze a layer of powdered sugar on the surface, put the oven on the upper and lower fire at 180 degrees and bake for 8 minutes until the surface of the shortbread is golden brown, then lower the temperature and continue to bake for 15 minutes at 120 degrees.

8. After the baked shortbread is cooled, use a mesh sieve to sieve a layer of powdered sugar on the surface, and then sieve a layer of purple potato powder as a decoration.