Hartglass & De Mattei, Kitchen Staples When the shopping gets tough, the tough get creative. Most of us are staying at home during the Coronavirus Pandemic and the local grocery and online food stores are often out of our favorite condiments and prepared foods. Hartglass & De Mattei talk about making some of your staples right in your own kitchen, like vegan butter, mayo, ketchup, cheese, etc. They review some of their favorite cookbooks that will help you do it all yourself.