Why are you using chocolate chips? Real bakers get the cacao pods from the grocery store, ferment the nibs inside for a month, then carefully formulate their own chocolate to pour into boutique chips of their own making.

As other comments point out, there is no added value in the pre-made ones, make your own chips! Oh, and the mixing bowl, why not take up glass-blowing? It's relatively easy to make your own bowls.