Thunder Group Mixing Bowls Set, 13, 16 & 20-quart Set includes 3 mixing bowls, 1 of each, 13 Qt, 16 Qt and 20 Qt Mixing bowls are an essential part of the cooking process and every restaurant and bakery needs to always keep a few on hand Whether you are making batches of muffins, making a seasoning mix, or melting chocolate for truffles on a double-broiler set-up These mixing bowl are made of stainless steel and feature a flat base for exceptional balance while mixing Mixing bowls always come in handy