Salt History, Food Culture, and Why Salt Matters | Mark Bitterman
Salt is one of those things most people think they understand because there is a little container of it in the kitchen.
You shake it on food.
You move on.
That is the normal version.
Then you talk to Mark Bitterman and realize salt is tied to civilization, trade, preservation, cooking, flavor, farming, community, weather, food systems, restaurants, capitalism, environmental impact, and the strange fact that a steak in France can apparently redirect a person’s entire life.
In this episode of Maxwell’s Kitchen, I talk with Mark Bitterman, James Beard Award-winning author, selmelier, owner of The Meadow, and founder of Bitterman Salt Co., about salt history, food culture, finishing salt, salt blocks, cooking, eating with awareness, and why salt is not just salt.
In This Episode
The history of salt
Why salt is not just salt
Industrial salt vs. handmade salt
Finishing salt and flavor
Why humans need salt
Salt, preservation, trade, and civilization
Mark’s years in France
Food culture and community meals
The steak that changed how Mark understood salt
Traditional salt works in France
The Meadow and Bitterman Salt Co.
Why kosher salt became standard in American kitchens
Salt blocks and salt block cooking
Food systems, restaurants, and profit
Meat, animals, and eating with awareness
Local food, plastic, and sustainability
Why cooking and sharing meals still matter
Guest
Mark Bitterman
Selmelier, Author, and Entrepreneur
Mark Bitterman is a selmelier, food writer, entrepreneur, and James Beard Award-winning author. He is the owner of The Meadow, a specialty food business with locations in Portland, Oregon, and New York City, and the founder of Bitterman Salt Co.
His first book, Salted: A Manifesto on the World’s Most Essential Mineral, with Recipes, won a James Beard Foundation Award. He has also written books on salt, salt block cooking, bitters, and food.
Mark Bitterman
https://markbitterman.com/
The Meadow
https://themeadow.com/
Bitterman Salt Co.
https://bittermansalt.co/
Why Salt Is Not Just Salt
The funniest part of talking to a salt expert is realizing how quickly “it’s just salt” falls apart.
Mark explains that the white grocery-store version most of us grew up with is really the result of industrial food production. It is standardized, purified, processed, and designed to be consistent.
That is useful in some ways.
It is also not the whole story.
For thousands of years, salt was local, handmade, weather-dependent, and tied directly to place. Salt came from seas, salt ponds, salt deposits, local economies, and the people who knew how to harvest it.
So yes, technically it is salt.
Also, no, it is not just salt.
Very annoying when the expert is right.
Salt, Civilization, and Food Preservation
Before refrigeration, salt mattered in a very different way.
It helped preserve food. It made trade possible. It supported settled communities. It gave people a way to store meat, fish, and other foods through time and distance.
But Mark also points out that salt is not only a preservation tool. It is a dietary requirement. Human bodies need sodium and chloride to function. Muscles, nerves, digestion, and other basic systems rely on it.
So salt has always lived in two worlds.
It is practical and essential.
It is also sensory and cultural.
That combination is probably why it has been part of human civilization for so long.
France, Food, and the Steak That Changed Everything
One of the best stories in this episode is Mark’s time in France.
He left school, moved to Europe, learned French by forcing himself into real conversations, traveled by motorcycle, and eventually ended up working on a chateau in the southwest of France.
That experience changed how he understood food.
Meals were not just fuel. They were community. They were ritual. They were conversation. They were local wine, shared work, long lunches, regional dishes, and people arguing lovingly about how something should be cooked.
Then came the steak.
Mark describes stopping at a roadside place in northern France and ordering steak frites. The steak was finished with coarse gray salt, and the experience basically broke his brain in the best possible way.
The salt had texture, moisture, minerality, and character. It changed every bite.
A simple steak and salt became a door into food history, place, craft, and tradition.
That is a lot of pressure for lunch, but apparently lunch handled it.
Traditional Salt Works and Fleur de Sel
After that steak, Mark tracked down the salt maker.
That led him to traditional salt works in France, where salt is made through seawater, sun, wind, shallow ponds, clay, tides, and human skill.
We talk about how seawater is moved through a series of ponds, becoming more concentrated until salt crystals form. Some salt can be skimmed from the surface as fleur de sel. Other salt is gathered from the bottom and carries a different texture, color, and mineral character.
The part that really sticks is how old the system is.
The salt works Mark talks about are tied to centuries of continuous practice, local ecology, labor, and culture. Salt is not just an ingredient there. It is a way of life.
Which makes the little blue grocery-store cylinder feel a little less romantic.
Sorry, umbrella girl.
The Meadow, Salted, and Bitterman Salt Co.
Years later, Mark opened The Meadow.
The business started with salt, flowers, chocolate, vermouth, bitters, and the kind of specialty food items that invite people to ask questions.
That is really the point.
The shop was not just about selling salt. It was about giving people a reason to talk about food differently.
Mark later wrote Salted, partly because he was frustrated that there was not a serious book treating salt as food instead of just a cheap seasoning. The book won a James Beard Foundation Award, which makes sense when you hear him talk about salt like it is part ingredient, part history, part philosophy, and part tiny edible time machine.
Industrial Salt vs. Finishing Salt
A big part of the conversation gets into the difference between industrial salt and finishing salt.
Industrial salt is built for consistency, purity, and scale. Mark talks about how highly processed salts remove many of the minerals and natural variation that exist in traditional salts.
Finishing salt is different.
It is used intentionally, often at the end of cooking, where texture, crunch, shape, moisture, minerality, and flavor matter. It does not disappear into the food the same way. It lands on the surface and changes the bite.
That is the simplest practical takeaway from the episode.
Salt is not only about making food “salty.”
Used well, it changes texture, aroma, flavor, contrast, and the way a bite unfolds.
Food as Fuel vs. Food as Connection
This episode is really about salt, but it keeps widening into something bigger.
Mark talks about food as connection: to people, animals, plants, farmers, cooks, land, weather, trade, memory, and place.
That is very different from the “food is fuel” mindset.
Fuel is quick. Food is relational.
That sounds a little sentimental until you think about the meals that actually stay with you.
It is usually not the protein bar you ate while answering emails. It is the meal where people were around, the food had a story, somebody cared, and time slowed down for a minute.
This is where Mark is really compelling. He is not just arguing for better salt. He is arguing for paying attention.
Restaurants, Local Food, and the Real Cost of Food
We also get into restaurants, food systems, imported ingredients, plastic waste, fast food, and the difference between eating in Europe and eating in America.
Mark talks about small restaurants in Italy where the food is local, patient, regional, and built around a way of life rather than pure profit. Then we compare that with how many American restaurants and food businesses have to operate: efficiency, staffing, margins, rent, supply chains, packaging, and speed.
It is not as simple as “Europe good, America bad.”
But it is clear that the system changes the food.
When every ingredient has to be optimized, shipped, packaged, priced, and scaled, something gets lost.
Sometimes that thing is flavor.
Sometimes it is community.
Sometimes it is the point.
Meat, Animals, and Eating With Awareness
One of the heavier parts of the conversation gets into meat, animals, and the question of how much awareness we bring to what we eat.
Mark is not giving a simple “eat this, do not eat that” answer.
The point is more honest than that.
If you eat meat, understand that it was alive. If you eat plants, understand that they came from living systems too. Food is not nothing. A fish, a tomato, a sheep, a chicken, a garden, a farm, a salt pond, a jar of sauce, a meal at a table. All of it comes from somewhere.
That does not mean everyone has to become perfect.
Nobody is perfect.
It means paying attention is better than pretending nothing matters.
Salt Block Cooking
Near the end, we talk about salt blocks, which are exactly what they sound like and also somehow stranger than that.
Mark explains how slabs of Himalayan pink salt can be used cold, frozen, warm, or extremely hot. You can serve food on them, chill them, heat them on a grill, or use them almost like a cooking surface.
He talks about watermelon, feta, mint, charcuterie, scallops, shrimp, steak, bacon and eggs, pizza, vegetables, and even ice cream.
The simple version: moisture from food pulls salt from the block, seasoning the food as it sits or cooks.
The better version: it is a fun, weird, very specific way to make food feel a little more alive.
Quick Takeaways
Salt is essential to human life, not just flavor.
Industrial salt changed how Americans think about seasoning.
Traditional salts carry place, texture, moisture, minerals, and history.
Finishing salt is about more than saltiness. It changes the bite.
Food is better when we treat it as connection, not just fuel.
The story behind an ingredient can change how you taste it.
Local food systems matter because hidden costs are real.
Cooking is a way to practice attention.
Eating meat comes with responsibility and awareness.
Salt block cooking is real, fun, and less intimidating than it sounds.
A simple ingredient can become a whole philosophy if you pay enough attention.
