Most people know Martha Stewart for her recipes, television shows, and signature approach to entertaining. She’s built an entire brand around cooking, hosting, and making everyday life feel more elevated. But when it comes to the title “chef,” things get a little more nuanced.
In the culinary world, that label carries a very specific meaning—and it’s not always used the same way in pop culture. So in this post, we’re breaking down whether Martha Stewart is actually a chef in the professional sense of the word, and what her real culinary credentials look like.
And, if you’re wondering what Martha Stewart has been up to lately, jump into her interview with The Bossticks:
Is Martha Stewart a Chef? Her Real Culinary Credentials
A chef is typically someone with formal culinary training who leads a professional kitchen, oversees menu development, and manages staff. It’s a role rooted in both technical skill and leadership within the restaurant industry.
However, outside the culinary world, the term is often used more loosely to describe anyone with recognized cooking expertise. So, to set the record straight, we’ll break down who Martha Stewart is, what she’s famous for, and ultimately answer whether or not she’s considered a chef.
Here’s what you should know:

Who Is Martha Stewart?
Martha Stewart is an American TV personality, author, entrepreneur, and lifestyle and cooking content creator. She’s best known for her cooking and baking television series and dozens of bestselling cookbooks.
Early Life and Career Beginnings
Martha Kostyra was born in Jersey City, New Jersey, on August 3, 1941. However, she grew up in Nutley, New Jersey, where her mother taught her traditional homemaking skills. Things like cooking, baking, gardening, sewing, crafting, and hosting were integral to her childhood. And, as we’ve seen, they would later become the foundation of her career.
After high school, she attended Barnard College in New York City, where she studied architectural history. While in school, she modeled to help pay for tuition and support her lifestyle. And then, briefly after graduating, she worked as a stockbroker on Wall Street. However, she quickly realized that the finance world wasn’t fulfilling her.
In the 1970s, she shifted her career toward her original passion for cooking and hosting. Martha moved to Westport, Connecticut, and started her own catering business. It was extremely successful and quickly drew a large client base.
Breakthrough with Entertaining
During a party that Martha and her then-husband were hosting, she met Alan Mirken, the head of Crown Publishing Group at the time. He was so impressed by her catering and hosting that he encouraged her to write a book. And she did just that. Martha went on to release her debut book, Entertaining, in 1982. It became an instant bestseller and took her career to the next level.
From the very beginning, Martha demonstrated plenty of habits of a successful entrepreneur. Her success wasn’t just due to her serendipitous meeting with Alan Mirken, though. To hear more about her entrepreneurial philosophy, jump into The Bossticks, where Martha Stewart talks about discipline, curiosity, and staying busy.
Media Expansion and Lasting Influence
Shortly after the success of her book, Martha began expanding into television with shows like Martha Stewart Living and later The Martha Stewart Show. From there, she launched her lifestyle brand, Martha Stewart Living Omnimedia. She didn’t stop there, though—she continued to grow her empire through additional books, television series, and retail products.
Martha Stewart was one of the first to turn everyday living into a brand and remains a leader in the lifestyle and cooking space to this day. For more information, check out this post titled Who Is Martha Stewart and What Is She Doing Now? And if you want to dig deeper into the origins of her global brand, listen to Martha discuss the beginnings of Martha Stewart Living on The Bossticks.
What Is Martha Stewart Famous For?
- Cooking Segments and Television Programs: Martha Stewart Living, The Martha Stewart Show, Martha Bakes, Martha Stewart Cooking School, etc.
- Lifestyle Magazine: Martha Stewart Living and Martha Stewart Weddings
- Bestselling Cookbooks: Entertaining, The Martha Stewart Cookbook, Martha Stewart’s Baking Handbook, etc.
- Branded Home and Kitchen Products: Found on Amazon, QVC, Macy’s, Target, Walmart, and more
- Home Entertaining, Cooking, and Decor Expertise: Shared on her TV programs, blog, social channels, TV shows, and magazines

Martha Stewart Culinary Credentials and Experience
Martha Stewart has no formal culinary school training—her degree is in architectural history. That said, she brings over 40 years of verifiable culinary expertise. Her skills in the kitchen are rooted in lived experience, from learning traditional homemaking at a young age to running a successful professional catering business.

Is Martha Stewart Considered a Chef?
Most don’t consider Martha Stewart a traditionally trained chef. However, everyone recognizes her as a culinary expert and professional cook! She never attended culinary school or worked as a restaurant chef, which is typically what defines a “classic” chef.
That said, she built her expertise through decades of hands-on experience, including running a successful catering business, writing bestselling cookbooks, and teaching cooking techniques on cooking shows and in the media.
Some television appearances that solidify her reputation as an authority in the culinary industry include:
- NBC Yes, Chef!: Martha Stewart and José Andrés co-host, mentor, and judge contestants, guiding them through challenges and evaluating their dishes.
- Martha Stewart’s Cooking School: Acts as the instructor, teaching foundational cooking techniques, recipes, and kitchen skills step-by-step.
- Martha Cooks: Hosts and demonstrates recipes, sharing practical cooking tips and her approach to everyday meals.
- Chopped: Appears as a guest judge, evaluating contestants’ dishes based on creativity, technique, and presentation.
- Martha & Snoop’s Potluck Dinner Party: Co-hosts with Snoop Dogg, blending cooking segments with entertainment and celebrity guest interactions.
If you’re interested in hearing the experience of a true, classically trained professional chef, listen to these episodes of The Bossticks next:
- Giada De Laurentiis On Eating Healthy, Exposing Food Myths, Ingredients To Add & Avoid, & Cooking Like A Pro
- Katie Lee Biegel Like You’ve Never Heard Her Before and How to Own the Kitchen and the Bedroom
- Candice Kumai – The Japanese Art of Nourishing Mind, Body, and Spirit
How Did Martha Stewart Learn to Cook?
Martha Stewart learned to cook through hands-on experience. Her mother taught her a wealth of traditional homemaking skills—everything from cooking and baking to preserving food and gardening. These early lessons laid the foundation for her culinary skills.
As she got older, her passion and interest for cooking only grew. Through practice, experimentation, and running her own catering business, she went from a talented home cook to a respected, self-taught chef.
Want to teach yourself to cook like Martha? Start with non-toxic, high-quality cookware and a bestselling cookbook from her collection or another legendary chef. Here are a few we love:
- Mastering the Art of French Cooking: Volume 1 by Julia Child
- Martha Stewart’s Cooking School by Martha Stewart
- Salt, Fat, Acid, Heat by Samin Nosrat
- How to Cook Everything by Mark Bittman
- The New Cooking School Cookbook by America’s Test Kitchen
Martha Stewart is an expert self-taught cook, but not a classically trained chef.
Maybe the better question isn’t whether Martha Stewart is a chef—it’s how someone without formal training became one of the most trusted names in the kitchen. Her career is proof that experience, discipline, and taste can carry just as much weight as any credential.
