Uploaded December 2025 | Updated September 2026, 2 weeks ago
Ep. 119! Gabriel Kline and Bill Collins on food safe glazes
Have you wondered what makes a glaze food safe? Today we are happy to welcome Gabriel Kline and Bill Collins to the show to talk about the topic, and their new book Amazing Glaze: Food Safe Recipes. They discuss the definition of food safety, how to test glazes, and what they learned after testing dozens of popular cone 6 and cone 10 recipes.
Do you have questions or need advice on glazes?
➤ Check out For Flux Sake Patreon. This is a great way to show your support and have access to discounted merch, live hangouts, and extra episodes. Head over to Patreon (patreon.com/c/ForFluxSakePodcast/) and sign up today.
🎙️Today’s episode is brought to you by:
Monkey Stuff (monkeystuff.com/)
The Rosenfield Collection (rosenfieldcollection.com/)
Cornell Studio Supply (cornellstudiosupply.com/)
Making Glazes, Make Sense (ceramicmaterialsworkshop.com/courses/making-glazes-make-sense.html)
For Flux Sake is hosted by Matt and Rose Katz of the Ceramics Materials Workshop along with Kathy King of the Harvard Ceramics Program. Together they answer your burning questions about clay and glaze. In each episode they answer listener submitted questions in a comical, but also insightful way. This show will have you laughing and learning about glaze chemistry the chemistry behind ceramics in no time. New episodes typically drop every 2 weeks.
⭐️NEW ARTIST ALERT! Everyone give much needed love to Jenny ( @jennyblicharzceramics ) who made this graphic (and is also a stellar ceramicist) and will now be working with us to make some more killer graphics!
#Foodsafety #leaching #crazing #cone6 #cone10 #shino #phaseseparation #ceramicpodcast #podcast
Ep. 119! Gabriel Kline and Bill Collins on food safe glazes
Have you wondered what makes a glaze food safe? Today we are happy to welcome Gabriel Kline and Bill Collins to the show to talk about the topic, and their new book Amazing Glaze: Food Safe Recipes. They discuss the definition of food safety, how to test glazes, and what they learned after testing dozens of popular cone 6 and cone 10 recipes.
Do you have questions or need advice on glazes?
➤ Check out For Flux Sake Patreon. This is a great way to show your support and have access to discounted merch, live hangouts, and extra episodes. Head over to Patreon (patreon.com/c/ForFluxSakePodcast/) and sign up today.
🎙️Today’s episode is brought to you by:
Monkey Stuff (monkeystuff.com/)
The Rosenfield Collection (rosenfieldcollection.com/)
Cornell Studio Supply (cornellstudiosupply.com/)
Making Glazes, Make Sense (ceramicmaterialsworkshop.com/courses/making-glazes-make-sense.html)
For Flux Sake is hosted by Matt and Rose Katz of the Ceramics Materials Workshop along with Kathy King of the Harvard Ceramics Program. Together they answer your burning questions about clay and glaze. In each episode they answer listener submitted questions in a comical, but also insightful way. This show will have you laughing and learning about glaze chemistry the chemistry behind ceramics in no time. New episodes typically drop every 2 weeks.
⭐️NEW ARTIST ALERT! Everyone give much needed love to Jenny ( @jennyblicharzceramics ) who made this graphic (and is also a stellar ceramicist) and will now be working with us to make some more killer graphics!
#Foodsafety #leaching #crazing #cone6 #cone10 #shino #phaseseparation #ceramicpodcast #podcast
