Ways to Bake Crispy Biscuits
Avoid excessive kneading, just knead the flour into a ball, excessive kneading will make the flour strong, so that the baked cookies do not have a good texture. Add egg yolks, not the whole egg, add egg yolks will make the baked cookies crispy. The proportion of butter is very important, the addition of butter will make the cookies become more crispy and delicious.