This week's guest on Special Sauce is Bill Yosses, who was the White House pastry chef from 2007 to 2014 and is the author of the just-published The Sweet Spot: Dialing Back Sugar and Amping Up Flavor.

Bill isn't your (White House) garden variety pastry chef: He's a James Beard Foundation Who's Who inductee, and he's given lectures on science and cooking at Harvard. He's also the founder of the Kitchen Garden Laboratory, which uses science to teach children about healthy cooking.

Even though Bill is extremely discreet, I did get him to spill the beans about former President Barack Obama reprimanding him for making such delicious pie. "The first thing that President Obama ever said to me... We had all gone to meet him in the East Room, and so we were all circled around the outside of the room. He's going around, shaking hands with everybody. We had already served some desserts, so I was sort of standing there, ready for his accolades. He comes around and says, 'Oh, the pastry chef. You make the pies.' 'Yes, sir.' 'Stop making so damn many pies.' "

Bill's a born Serious Eater and a worthy guest on Special Sauce, and I'm sure you all will agree. Be sure to catch him in a couple of weeks, too, in part two of our conversation.

One of the many reasons I love doing Special Sauce is I get to talk to many people I have long admired from afar and never met. This week's guest is one of those people: David Tanis, one of the best and most thoughtful chefs and cookbook writers working today. I first heard his name when he was the chef at Chez Panisse. He wrote his first book, A Platter of Figs and Other Recipes, while working there, and for the past seven years he's been the City Kitchen columnist for the New York Times.

Now he's just published his fourth cookbook, David Tanis Market Cooking: Recipes and Revelations, Ingredient by Ingredient. David explains that, for him, shopping for food at open-air markets is about much more than gathering the freshest possible ingredients. It's therapy. "I live not very far from Chinatown [in Manhattan] and when I'm sort of feeling a little blue, I go down to Chinatown, it takes me ten minutes to walk there and walk around the market stands, and oh, I feel better in a minute. Seriously." That's my kind of therapy.

David also takes his ingredients seriously. How seriously? This is how much he loves his garlic soup recipe: "There are some great dishes [in the book], for instance, the garlic soup, which is made with just garlic and water and sage leaves. People need to know about that. I don't mind putting that in every book. It takes 15 minutes to make."

And here's what's happening on David Tanis Day all over the world: "Everyone is eating beans."

When you listen to this episode of Special Sauce, you'll realize that David Tanis is full of beans and so much more.

Serious Eaters who are as curious about all things chocolate as I am are going to love the second part of my Special Sauce interview with Jacques Torres, a.k.a. Mr. Chocolate.

Jacques gives a simple, succinct, and comprehensive explanation of the bean-to-bar chocolate process, and explains how his chocolate obsession has led him to buy 5,000 trees on a coffee plantation in Central America. He also clearly articulates the difference between dark, milk, white, and pink chocolate, which is relatively new. Which type of chocolate does Jacques prefer? All I can tell you is that he told me that good "dark chocolate is magical." I couldn't agree more.

As for the attendees to Jacques's last supper? Leonardo da Vinci is the first person he named without hesitation. His next choice was a shocker, and it's someone whose chocolate products are consumed by the ton every day around the world. To find out his name you're just going to have to listen to this chocolate-coated episode of Special Sauce.

Wanted: Your Holiday Cooking & Baking Questions

As the holiday season approaches, we're planning a brand-new episode of Ask Special Sauce, starring our team of superstar recipe developers and all of your most pressing holiday-cooking questions! Need tips on Thanksgiving menu planning? Make-ahead dishes you can throw in the backseat for the drive to Aunt Becky's house? Guidance on safely deep-frying a turkey? E-mail us the whole story at specialsauce@seriouseats.com, and your cooking conundrum just might get featured on Special Sauce.

My guest on this week's Special Sauce is Chris Bianco, the man who makes my favorite pizza in the world. The pies he puts out at Pizzeria Bianco in Phoenix, AZ, would definitely be on the table at my last supper. And while Chris is also the author of the new book Bianco: Pizza, Pasta, and Other Food I Like, which every aspiring pizzaiolo should pick up, I invited Chris onto the podcast because he's the poet laureate of pizza, someone who truly connects the dots of food and life in unique fashion.

The centrality of food and cooking to his identity is evident in everything he talks about, from the lesson he learned as a child at the Bianco family table ("Food was really as important as your breath, basically.") to the reason why he thinks he has gravitated toward cooking: "I think that I've been very insecure just in my existence, like where I fit in. I wanted to make you happy...I wanted you to like me, whoever you were."

And while he's passionate about food, he still has a sense of humor. Consider his description of the way he got started making money cooking in Phoenix: "I was making pasta and mozzarella in my apartment, and I was selling to a couple Italian restaurants at the time. They paid me cash. And I was like, if I got busted, how much time can you do for mozzarella?"

Chris also has some sage advice for young chefs: "What I challenge them to do is take everything out of their apartment, their spiritual apartment, and put it on their front lawn, and to see what they have they want to bring back in, and redecorate their life with or their inspirations with." And as for his poetic bent, Chris once told me, "I'm on a mission. I have a responsibility to do something with integrity and dignity. My menu might be small, but to me, it's the biggest thing in the world. Pizza inspires me, fascinates me, and gives me hope."

To hear more of Chris's wise words you're just going to have to listen to both this and next week's episodes of Special Sauce.

In part two of my illuminating interview with French-American super chef Daniel Boulud, he and I talk about—believe it or not—airline food. Daniel has designed some business class meals for Air France, and the airline flew me over to Paris to experience his food in the air. While the food was tasty, it wasn't perfect. (Having worked on airline food as a consultant, believe me when I say that "tasty but not perfect" is about as good airline food is going to get.) I asked Daniel how it felt to work within the constraints of airline food preparation, particularly as a self-confessed obsessive perfectionist. "I enjoy the challenge," he replied. "And I hope people appreciate the fact that I'm just trying to elevate the offering."

Daniel also talks about a remarkable older book of his, Letters to a Young Chef, which he has updated and is being reissued in October. I asked him about the qualities a young cook has to possess to become a successful chef-restaurateur. "You have to have the passion for hospitality, the passion for making people happy," he said, adding that that passion has to come through in a "respectful, intelligent way."

Daniel has a whole lot more to say about his career and his success in the restaurant business, and he also lets me in on how he'd like the world to celebrate a hypothetical Daniel Boulud Day, and on which band he'd like to perform at his last supper. You'll just have to listen to the episode to find out.

On this week's episode of the Special Sauce podcast, host Ed Levine talks to David Rockwell, the architect and designer behind every Nobu around the globe, as well as multiple airline terminals and the theater in which the Academy Awards are held.

In part two of my Special Sauce interview with Chinese-food and -culture writer Fuchsia Dunlop, we tackle common misconceptions about cooking Chinese food at home. Fuchsia addresses those intimidated about diving in, explaining that "people often think that Chinese cooking is very complicated–that you're gonna need all kinds of weird ingredients–and also there's this idea often that Chinese food's not very healthy; there's a lot of deep-frying and that kind of thing." But, she says, "I think the important thing to remember is that Chinese food is what most people in China just cook at home every night. People there, they don't have a lot of time. They want to rustle something up that's tasty and healthy and within their budget for their family."

The Land of Fish and Rice author also shares how to stock our kitchens with just a few Chinese items, including what she calls "magic ingredients." But she doesn't stop at pantry essentials–you'll hear all about why mud snails are "absolutely divine." They are, I learned, "eaten raw and pickled in rice wine ice cold. You crunch it, complete with its shell."

Even if you're not quite ready to take the mud-snail plunge, though, she has plenty of recommendations for inquisitive minds and palates. She recommends the five-volume Chinese novel that should be required reading for everyone interested in China, and dishes on what famous distant ancestor would be at her last supper–someone I just had to allow, even though I usually bar family from the list. To hear what everyone would be doing on Fuchsia Dunlop Day, you'll just have to listen. I will say that Kenji will be very happy when he hears it.

What a story: A young, food-obsessed British student at Cambridge University named Fuchsia (God, I love that name) heads to China in the '90s to study, and manages to become the first Westerner to attend the Sichuan Institute of Higher Cuisine. After that, she zigzags between China and London and, in the process, becomes one of today's best English-language writers on Chinese cuisine.

That's Fuchsia Dunlop's story, as you'll hear on this extraordinary episode of Special Sauce (part one of a riveting two-parter). Why has she devoted so much of her working life to writing about China and Chinese food, culminating in her latest cookbook, Land of Fish and Rice: Recipes from the Culinary Heart of China? Fuchsia explains: "I really do think that Chinese gastronomy and Chinese cuisine is both an amazing creation as culture and as expression of human creativity and inventiveness and so on. It also has many important lessons for everyone in terms of health. There's no other cuisine, perhaps, that combines pleasure and notions of health and balance like Chinese.... That's something that, in the West, in the whole world, we're struggling with. How do you eat well in a way that's both pleasurable and also good for health and environmentally sustainable? I think we can find many of the answers and solutions in traditional Chinese cuisine."

When you listen, you'll learn, as I did, some Chinese cooking terms that defy easy English translation: zhi jia pian, ma er duo, gu pai pian, niu shi pian. What do they mean? I'm not going to tell you. You'll have to listen to find out.

Welcome back for part two of my Special Sauce interview with Southie street urchin-turned-chef-restaurateur Barbara Lynch. This week we talk a little bit more about her memoir, Out of Line: A Life of Playing With Fire, but Barbara also manages to surprise me with a few additional tidbits of information, like the distinguished company she keeps (one of her "great friends" is an acclaimed presidential historian whose initials are DKG).

Barbara and I discuss what spurred her to continue to open up restaurants ("I get bored easily," she says. "I always have to challenge myself.") And we also touch upon why, despite her expansive success, she's resisted the siren song of opening up a restaurant in Vegas, and the impression she was left with after meeting with mega-hotelier, Steve Wynn.

We also reflect on the pleasures of setting up your employees for future success (for those Serious Eaters who don't know, Kenji first learned how to cook in one of Barbara's kitchens), and on the necessity of keeping a big box of original Cheez-Its in your car at all times.

But if you want to hear about the inspired guest list at her last meal, or about its simple yet entirely appropriate menu, you'll just have to listen.

This week on Special Sauce my guest is the great Southern food chronicler John T. Edge. I've been discussing food as seen through the lenses of race, class, and ethnicity with John T. for almost 20 years now (no one, not even his wife, calls him just "John"). So when I heard that his magnum opus, The Potlikker Papers: A Food History of the Modern South, had been published, I knew it was the perfect excuse to continue our discussion, but with both of us miked up.

As usual, John T. has plenty to say regarding the issues he has devoted his life to writing about. He describes his work as a kind of settling of debts, particularly with those who have given so much to him, even as they remained nameless. As he says, "The South is a place to parse out racism and its impact. I grew up not knowing the name of the BBQ pit masters who worked the pits at my favorite place just down the road. I loved Miss Colter, the owner, I can tell you what her face looks right now, I can picture that kind of serious gray curls on top of her head. But I don't know the names of the men who actually cooked the BBQ I grew up loving. And that recognition has driven me throughout my career as a writer."

Check out this episode of Special Sauce, which is, in the best Southern tradition, drenched in both redeye gravy and provocative notions, thanks to my friend John T. And tune in next week when he and I take a deep dive into The Potlikker Papers, which is a must-read for all Serious Eaters.

Last week's episode of Special Sauce ended with Michel Nischan and I discussing his groundbreaking restaurant, Heartbeat, and his efforts to serve food that was healthy and actually delicious.

This week we pick up where we left off and talk about how leaving Heartbeat led to Michel becoming a trailblazing sustainable food consultant for major airlines, hotel groups, and corporations looking to develop healthier menus by sourcing better, organic ingredients.  It was this consulting work that led him to develop a friendship and partnership with the late actor, entrepreneur, and activist, Paul Newman, with whom he operated the former farm-to-table Dressing Room Restaurant in Westport, CT.  Michel and Newman hit it off, in part, because Michel hadn't seen any of his movies. "One day he finally said, 'Have you seen any of my movies?' I said, 'I've seen <em>Butch Cassidy and the Sundance Kid</em>.'" Newman looked at him a moment and then replied, "I knew I liked you for a reason."

Newman also served as the catalyst for Michel to found his remarkable nonprofit, <a href="http://www.wholesomewave.org/">Wholesome Wave</a>, the goal of which is to increase access to healthy, locally and regionally grown food in underserved communities. Michel discusses the nonprofit's remarkable growth, and describes&mdash;with much-deserved pride&mdash;its accomplishments, like influencing the 2014 Farm Bill for the better.

There's a whole lot more to our discussion, including Michel's thoughts on ways to get involved in fighting for iamportant food policy issues, and of course the usual grab-bag of Special Sauce questions. I do hope you listen; Michel is doing admirable work.

This week on Special Sauce, I have as my guest my old friend, Michel Nischan, the three-time James Beard award-winning chef, author, and food equity advocate. Michel's a busy guy. Between his work as the founder and CEO of Wholesome Wave, which aims to increase affordable, healthy food access for underserved consumers, and his work with the Chef's Action Network, which he co-founded, he doesn't have a lot of free time, so I'm delighted that he had the time to join me.

Michel has had a long and storied career, so we've broken up the interview into two parts. This week we focus on his origins, and how he went from being a broke, teenager playing music with some legendary names–think The Edgar Winter Band and Rick Derringer–to becoming a kind of savant line cook, due to ample exposure to good cooking at home. At his first job at a truck stop diner, he took one look at the griddle and all the breakfast meats and proposed to the owner that they make biscuits and gravy from scratch. "The guy thought I was stoned or something."

From there, he worked his way through a number of kitchens in the late 1970s and the '80s, moving every time he was given an incremental wage increase. "Two bucks more an hour in 1979 is like, wow. Sold."

But it wasn't until he started cooking at Heartbeat in New York City that he connected all the disparate elements of his life and career and began producing food that was way ahead of its time; healthy, yet still tasty. I do hope you take the time to listen to Michel's incredible story–particularly since he embodies the ideal of chefs who care about the people they cook for. And this week is just about his restaurant career; next week we'll get into how he's trying change the world.