How I Built This with Guy Raz

Advice Line with Jeni Britton of Jeni's Splendid Ice Creams (2025)

Jeni’s Splendid Ice Creams founder Jeni Britton joins Guy on the Advice Line to answer questions from three early-stage entrepreneurs. Plus, how Jeni’s newest venture Floura is tackling one of America’s largest dietary needs—fiber.  First, we meet Jesse in Washington, D.C., who’s wondering how to best focus marketing efforts for his frozen french fry company. Then Casey from Boston, who's questioning the pressure she's feeling to pursue outside capital for her frozen pierogi brand. And finally, Callie from Los Angeles asks about the pros and cons of contracting a PR firm to promote her purple sweet potato pet treats. Thank you to the founders of Jesse & Ben’s, Jaju Pierogi and Ubae.co for being a part of our show. If you’d like to be featured on a future Advice Line episode, leave us a one-minute message that tells us about your business and a specific question you’d like answered. Send a voice memo to hibt@id.wondery.com [hibt@id.wondery.com] or call 1-800-433-1298. And be sure to listen to Jeni’s Splendid Ice Creams’ founding story [https://art19.com/shows/831bd173-0992-41b7-b1eb-112db904d947/episodes/d65b7e32-c8a8-4902-86b4-82a7180b055a/embed] as told by Jeni on the show in 2018. This episode was produced by Katherine Sypher with music by Ramtin Arablouei. It was edited by John Isabella. Our audio engineer was Neal Rauch. You can follow HIBT on X & Instagram and sign up for Guy's free newsletter at guyraz.com [http://guyraz.com/] and on Substack [https://guyraz.substack.com/]. See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

Catalina Crunch: Krishna Kaliannan. From Homemade Keto Cocoa Puffs to Breakfast Aisle Breakthrough

Krishna Kaliannan wanted to start a tech company but failed at every attempt.  On the side, he was teaching himself how to cook with high-protein, low-sugar ingredients. Not just out of interest, but out of necessity. As a teenager, Krishna had been diagnosed with diabetes and epilepsy, meaning he adopted a keto diet long before it was trendy.  Krishna’s home experiments with pea powder and monk fruit eventually became Catalina Crunch, one of the country’s most popular high-protein, low-carb breakfast cereals and snacks.  In this episode, Krishna shares how a life-changing health condition sparked an obsession with healthy baking— and a brand that reimagined snacking. What You’ll Learn * How to turn a health challenge into a business opportunity  * The art and science of baking with esoteric ingredients * When to trust partners and when it’s best to take charge yourself * Why the DTC model is great for some industries and disastrous for others Timestamps: 00:06:16 - Dealing with diabetes and epilepsy as a college student 00:12:38 - What Krishna learns from his early failures in tech 00:22:43 - The first, low-sugar cocoa puffs: “Rocks that tasted like soil.”    00:27:36 - His homemade cereal gets good enough to sell 00:32:42 - Naming the brand: classy alliteration and a nod to a Will Ferrell movie  00:44:51 - Learning to make cereal like the pros at Texas A&M 00:54:43 - Krishna moves from NYC to Indiana to make sure the cereal is made right 01:01:04 - Whole Foods, Costco, and becoming a household brand This episode was researched and produced by Chris Maccini with music composed by Ramtin Arablouei. It was edited by Neva Grant. Our engineer was Kwesi Lee.  Follow How I Built This: Instagram → @howibuiltthis [https://www.instagram.com/howibuiltthis/] X → @HowIBuiltThis [https://x.com/howibuiltthis] Facebook → How I Built This [https://www.facebook.com/howibuiltthis] Follow Guy Raz: Instagram → @guy.raz [https://www.instagram.com/guy.raz/] Youtube → guy_raz [https://www.youtube.com/channel/UCNSfrxNEmCruNtjIzxCBHjg] X → @guyraz [https://x.com/guyraz] Substack → https://urldefense.com/v3/__http:/guyraz.substack.com__;!!Iwwt!RZoD751oWzUzoqqdJiqaoL6HdJfRHDUO1TKvYJ424d3Udn7-Pw9Nj6nEsauh9zcgEvLjUEc$guyraz.substack.com [http://guyraz.substack.com/] Website → https://urldefense.com/v3/__http:/guyraz.substack.com__;!!Iwwt!RZoD751oWzUzoqqdJiqaoL6HdJfRHDUO1TKvYJ424d3Udn7-Pw9Nj6nEsauh9zcgEvLjUEc$guyraz.com [http://guyraz.com/] See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

Advice Line with Ronnen Harary of Spin Master/PAW Patrol

Today’s callers: Ann from Nashville asks how to adapt her jewelry business in the face of rising gold prices. Then Felix in Martha’s Vineyard considers strategies for growing his family’s legacy honey and skincare company. Finally, Matt in Massachusetts seeks strategies for maintaining a healthy work-life balance at his grief-inspired brewing project.  Plus, Ronnen and Guy discuss why your 20s are the best time to start a business.  Thank you to the founders of Yearly Company, Island Bee Company and Wandering Soul Beer for joining us on the show. If you’d like to be featured on a future Advice Line episode—where Guy and former show guests take questions from early-stage founders—leave us a one-minute message that tells us about your business and a specific question you’d like answered. Send a voice memo to hibt@id.wondery.com [hibt@id.wondery.com] or call 1-800-433-1298.  And be sure to listen to Spin Master and PAW Patrol’s founding story [https://podcasts.apple.com/us/podcast/spin-master-paw-patrol-ronnen-harary/id1150510297?i=1000547231714] as told by Ronnen on the show in 2021.   This episode was produced by Katherine Sypher with music by Ramtin Arablouei. It was edited by John Isabella. Our audio engineer was Cena Loffredo. You can follow HIBT on X [https://x.com/HowIBuiltThis] & Instagram [https://www.instagram.com/howibuiltthis/] and sign up for Guy's free newsletter at guyraz.com [http://guyraz.com/] and on Substack [https://guyraz.substack.com/]. See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

e.l.f. Cosmetics: Joey Shamah. The Dollar Store Formula That Built a Cosmetics Giant

In 2004, Joey Shamah and his partner launched a cosmetics company built on an idea that made almost no sense: Sell high-quality makeup for just $1. At the time, high quality beauty products were supposed to be expensive. The biggest brands spent fortunes on celebrity endorsements, glossy ads, and premium shelf space. And every major retailer told Joey the same thing: Your idea will never work. But Joey believed he'd found a wormhole in the beauty business: spend money on the product, not fancy packaging, marketing, or celebrity endorsements. Then, pass those savings on to your customers.  The brand grew slowly, but Joey knew he was onto something when a bizarre rumor spread that Bloomingdale's was buying e.l.f. and raising prices. Within days, the tiny company went from a few hundred orders a week to 18,000 orders a day. What followed was a journey from a scrappy warehouse operation in New Jersey to one of the most disruptive brands in the beauty business. You'll learn: * The surprising economics behind $1 lipstick * Why retailers initially rejected e.l.f. * How a single magazine mention launched e.l.f.'s online business * The retail insight that unlocked national expansion * How a false rumor generated 18,000 orders a day * The emotional toll of a $225 million acquisition that collapsed at the eleventh hour  Timestamps: * 00:10:28 — How to make (decent) makeup for just $1 * 00:18:35 — The dollar stores say no * 00:24:32 — Glamour comes calling, and e.l.f has 30 days to build a website * 00:38:27 — The question from a Target buyer that leaves Joey speechless  * 00:39:56 — The H-E-B test that proves everyone wrong * 00:46:36 — “That’s news to me!” The viral rumor that sends Joey back to China  * 00:59:42 — Scaling to tens of millions in revenue * 01:07:15 — “It was crushing.” The L’oreal sale that never happened  * 01:12:02 — After e.l.f: Joey stops watching House of Cards and gets back to business This episode was produced by Carla Esteves with music composed by Ramtin Arablouei. It was edited by Neva Grant with research by Olivia Rockman. Our audio engineer was Patrick Murray.  Follow How I Built This: Instagram → @howibuiltthis [https://www.instagram.com/howibuiltthis/] X → @HowIBuiltThis [https://x.com/howibuiltthis] Facebook → How I Built This [https://www.facebook.com/howibuiltthis] Follow Guy Raz: Instagram → @guy.raz [https://www.instagram.com/guy.raz/] Youtube → guy_raz [https://www.youtube.com/channel/UCNSfrxNEmCruNtjIzxCBHjg] X → @guyraz [https://x.com/guyraz] Substack → https://urldefense.com/v3/__http:/guyraz.substack.com__;!!Iwwt!RZoD751oWzUzoqqdJiqaoL6HdJfRHDUO1TKvYJ424d3Udn7-Pw9Nj6nEsauh9zcgEvLjUEc$guyraz.substack.com [http://guyraz.substack.com] Website → https://urldefense.com/v3/__http:/guyraz.substack.com__;!!Iwwt!RZoD751oWzUzoqqdJiqaoL6HdJfRHDUO1TKvYJ424d3Udn7-Pw9Nj6nEsauh9zcgEvLjUEc$guyraz.com [http://guyraz.com] See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

Advice Line with Susan Griffin-Black of EO Products

Today’s callers: Ruchi from Chicago looks for advice on which channels to focus distribution for her probiotic skincare line. Then Peter in San Francisco considers strategies to champion his line of organic South African wines. And Dominic from Barbados asks about expanding his specialty coffee brand into international markets like the United States. Plus, Susan discusses how people and relationships can make or break your business. Thank you to the founders of Yobee, Culture Wine, and Wyndhams Bajan Coffee Roasters for being a part of our show. If you’d like to be featured on a future Advice Line episode—where Guy and former show guests take questions from early-stage founders—leave us a one-minute message that tells us about your business and a specific question you’d like answered. Send a voice memo to hibt@id.wondery.com or call 1-800-433-1298. And be sure to listen to EO Products founding story [https://art19.com/shows/831bd173-0992-41b7-b1eb-112db904d947/episodes/0b1d5297-da26-4894-a0f9-e29e516efbbd/embed] as told by Susan Griffin-Black and Brad Black in 2019. This episode was produced by Casey Herman with music by Ramtin Arablouei. It was edited by John Isabella. Our audio engineer was Robert Rodriguez. You can follow HIBT on X [https://x.com/HowIBuiltThis] & Instagram [https://www.instagram.com/howibuiltthis/] and sign up for Guy’s free newsletter at guyraz.com [http://guyraz.com/] or on Substack [https://guyraz.substack.com/]. See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].