Pre-heat oven to 350°F.

In a bowl put the flour, starches and sugar. Mix it well.

Add the butter softened and start working to form a dough. When it starts to form crumbs add the almond butter. Knead dough.

When you have the dough ready. Put it in the refrigerator wrapped in plastic, for 15 min.

I used a cookie press to do the cookies. If you don't have one, you can make little balls and then press them with a fork.

Bake them for about 10 min or until you see that they start to light brown the edges.

Cool them in a rack... and Enjoy them.

P.D.: If you don't have the potatoe starch you can use cornstarch and viceversa. But I recommend you use both.