Ingredients:
-1/2tsp baking soda
-135gr sugar
-1/4tsp salt
-vanilla extract
-185gr bread flour
-walnuts(chopped finely)
-chocolate chips
-1 egg
-125gr butter
-peppermint essence
1. Use a wooden spoon to soften the butter.
2. Add in sugar and mix well. Add in egg and stir. Don't make the mixture too well-mixed. You won't get the crunchiness.
3. Then,add in walnuts,chocolate chip,flour, baking soda and salt. Don't forget to always sieve the flour. Mix well. But DO NOT overmix,or else the dough will harden.
4. Finally,add in the vanilla essence and peppermint. Both according to taste. Mix well and then put the mixture on a parchment paper and roll to form a cylinder(shown below). Chill until it hardens.

5. After it hardens, cut into even sizes. Bake in a tray with parchment on it. Let it cool and serve.
