SIMPLE AND DELICIOUS!!!🤤They will disappear in 1 minute!!!😋👍

TEA BISCUITS!!!! Have fun creating the most disparate shapes!!! They are delicious and very simple to prepare!!! Perfect paired with a good tea but also excellent soaked in milk or eaten alone!!! You won't resist the temptation to finish them all!!!
Ingredients:
500 g of flour
250 g of sugar
1 sachet of vanillin
a pinch of salt
1 egg
250 g of soft butter