Linz Sandwich Biscuits
1.
After the butter has softened, add powdered sugar, and after whipping until fluffy, add the milk in portions, and whipped until fully integrated.
2.
Add lemon zest, sift in low-gluten flour, cornstarch, almond flour, cocoa powder, and cinnamon powder.
3.
Stir the batter into a dry powder-free state, and put the batter into a bag with Sanneng No. 48 single-sided wavy flower mouth.
4.
On the borderless baking pan, squeeze a strip about 6 cm long, and squeeze another strip next to it.
5.
Put chopped pine nuts in the center, press a little, put them in the middle of the oven preheated to 180 degrees, and bake for 12 minutes.
6.
After the biscuits have cooled, spread the jam and stack another slice of biscuits to taste.
Tips:
1. When squeezing the cake, let the squeezing bag lie down to make the wave lines appear clearly.
2. In winter, squeeze the batter quickly. The longer the time the batter becomes harder, the harder it is to squeeze. The summer side will not be affected.
3. It is recommended that you only add jam when you eat, so as to ensure the crispness of the biscuits, so you don't have to worry about getting wet due to the moisture of the jam.