Vegan Puppy Chow cookies

0 Preheat oven to 375 and line two cookie sheet with parchment paper
1 Combine butter, peanut butter, and sugar in a large bowl and mix with a hand mixer until smooth.
2 Fold in arrowroot, baking soda, flour, and salt. Mix till a dough is formed. 
3 Fold in chex, chocolate, and peanut butter chips until evenly combined
4 Use a cookie scoop to scoop dough and roll into balls
5 Place on the cookie sheet about 2 in. apart and gently press down. 
6 Bake for about 10-12 minutes depending on how gooey you want the center of the cookies and the edges are golden. 
9 Once the cookies come out, tap the cookie sheet on the stove to flatten them.
7 Light dust with powdered sugar once the cookies are cooled and for serving
8 Store in an airtight container for 3-5 day. Microwave before serving to remelt the butter