(1) How to make cookies:

①Ingredients? 1. 150g butter (room temperature) ?2. 100g shortening ?3. 120g white sugar ?4. Salt 1/4 teaspoon teaspoon ?5. One egg (slightly beaten) ?6. 360g cake flour (sieved) ?7. A little vanilla extract ?8. 3 tablespoons milk ?9. Cranberry jam (or other Jam) appropriate amount (for changing flavors and decoration).

②. Method?a. (1)+(2), mix well, add (3) and beat until hairy=A (the color is slightly white and feels fluffy)?b. A+(8)(4)( 5)=B ?c. B+(6)(7)=C (Use a rubber knife to stir. Avoid tendons) ?d. Use a piping bag to fill the C material. Extrude the cake on the baking sheet. ?e. You can add Cranberry jam decoration? Bake at 190 degrees C/375 degrees F for 12 minutes (I used 170 degrees C and about 335 degrees F...because the baking temperature cannot be raised).

(2) Other knowledge about cookies: Cookies mainly originated in Denmark. Denmark has a high reputation in the world for food baking. The story of Danish Blue Jar Cookies began in 1933. In a small village in Jutland, Denmark, Mr. Qixin fell in love with Anna, the daughter of a pastry maker. The cookies she made were unforgettable. Mr. Qixin sold Anna's cookies to other villages, and then all over the country. Finally, he decided to open the first cookie shop, which has developed to this day.