I found several podcasts that are related to health, wellness, and chemicals, where discussions about something like "ketone beers" might fit in:

1. This Podcast Will Kill You: This show covers a wide range of topics in biology, history, and the epidemiology of various diseases and medical mysteries. Hosts Erin Welsh and Erin Allmann Updyke might explore unusual topics like ketone beers in their episodes.

2. Ologies with Alie Ward: This podcast delves into diverse scientific topics through interviews with experts. Alie Ward's approach might include quirky subjects like ketone beers in relation to their nutritional or biochemical aspects.

3. Found My Fitness: Hosted by Rhonda Patrick, this podcast focuses on health, nutrition, and fitness, often discussing cutting-edge research. Ketone beers could potentially fall within the scope of dietary and metabolic discussions here.

4. Maintenance Phase: Co-hosted by Michael Hobbes and Aubrey Gordon, this podcast debunks health fads and wellness scams. They might examine the trendiness and validity behind ketone beers.

5. Juicebox Podcast: Type 1 Diabetes: This podcast focuses on diabetes management and might delve into dietary experiments, including the use of ketone beverages, which could affect blood sugar levels.

Feel free to explore these podcasts for more information and relevant episodes regarding ketone beers.