Step1:Prepare all materials. The first step is to soften the butter. If it doesn't melt easily in winter, you can soak it in hot water or heat it. At the same time, stir it. Then sift the sugar powder. But if sifted, the sugar powder will agglomerate. The biscuits are not delicious. Stir while adding the sugar powder. Then add an egg. Continue mixing. Finally, add flour (flour should also be sifted. It's the same with sugar powder).
Step2:Put the mixed materials into the mounting bag. Put oil paper on the baking tray to prevent sticking. Then mount the shape on the oil paper.
Step3:Place in the middle of the oven. Bake at 130 degrees. About 15 minutes.
Step4:It's ugly to do it for the first time. But I think it's worth recording.
Cooking tips:Set the baking time according to the oven at home, because the power and effect of each oven are different. There are skills in making delicious dishes.