Alie Ward

CBS Science Correspondent & Podcast Host

Melissa King

Celebrity Chef; Champion of "Top Chef All-Stars" and Finalist on "Top Chef" Season 12

Lenny McNab

Celebrity Chef and Winner of "Next Food Network Star"

Tama Matsuoka Wong

Corporate lawyer turned professional forager, Author of "Foraged Flavor"

Ben Roche

Culinary Innovation Director & Executive Chef at Joywell Foods

Sohla El-Waylly

American Chef and Author of "Start Here: Instructions for Becoming a Better Cook: A Cookbook"

Sohla El-Waylly

Aaron Franklin

Author of "Franklin Barbecue: A Meat-Smoking Manifesto" & Owner of Franklin's BBQ

Casey Thompson

Top Chef Season 3 Contestant

Lindsay Williams

Author of "Neo Soul: Taking Soul Food to a Whole Nutha Level" and grandson of Harlem's queen of soul food Sylvia Woods

Terry Romero

Popular vegan chef and co-author of "Veganomicon: The Ultimate Vegan Cookbook"

Tony Gemignani

Chef & Restaurateur

The Pizza Bible

Wallace Wong

Chef, Fitness Athlete & Entrepreneur

Chop, slice and dice like TikTok star Chef Wallace Wong - YouTube

Erica Sonnenburg

Gut Health Expert & Senior Research Scientist in the Department of Microbiology and Immunology at the Stanford University School of Medicine

Understanding The Microbiome, Erica Sonnenburg, PhD

Justin Sonnenburg

Author & Professor in the Department of Microbiology and Immunology at the Stanford University School of Medicine

Dr. Justin Sonnenburg: How to Build, Maintain & Repair Gut Health ...

David Zilber

Professional Chef & Fermentation Expert and Author of "The Noma Guide to Fermentation (Foundations of Flavor)"

The Noma Guide to Fermentation (Foundations of Flavor)

Dr. Emeran Mayer

Gastroenterologist & Gut Health Expert

Interconnected Plates

Madhur Jaffrey

Cookbook Author of "Madhur Jaffrey's World Vegetarian", Actress & World Authority on Indian cuisine

Chef JJ Johnson

Chef, James Beard Award-Winning Cookbook Author & Founder at FIELDTRIP

Between Harlem and Heaven: Afro-Asian-American Cooking for Big Nights, Weeknights, and ...

Niki Nakayama

Owner & Chef at n/naka Restaurant

Niki Nakayama Teaches Modern Japanese Cooking

Savannah Miller

"Top Chef" Contestant & Executive Chef at Glasshouse Kitchen