The perfectly rolled burrito depends on the tortilla

Unique ingredients and preparations differentiate burrito styles

Examples include California burritos, which wrap french fries in with the other ingredients, and chimichangas, an Arizona specialty in which the burrito is deep-fried prior to serving.

Is a burrito a wrap?

The composition is markedly similar. Many ingredients are the same. So, what's the difference between a burrito and a wrap, beyond branding? This podcast wades into the debate, trying to come to a conclusive answer, once and for all.

Burrito styles vary across the US and Mexico

Mexican burritos are typically simple, containing 1-3 ingredients. (One exception is Sonora’s burro pecheron, which includes additions like avocado and pepperoni.) American burritos are typically larger and have a wider range of ingredients.

Are burritos sandwiches?

In this video, we trace the burrito's origins, explore the legal and culinary battles around its classification, and break down why this seemingly simple food raises such a complicated question.

Chihuahua, Mexico, is the birthplace of burritos

Ciudad Juárez is home to dozens of burrito restaurants and food stalls, each with its own signature preparation. In Villa Ahumada, typical fillings include chiles rellenos and local cheese.

A Connecticut man claims he invented the wrap

Bobby Valentine, a Connecticut-based restaurateur, claims that the burrito-inspired item was invented because someone requested a club sandwich on a day when his toaster was broken. Improvising, Valentine threw all the ingredients into a tortilla and put it on a $4 grill.

Flour tortillas are more common in northern Mexico

Of the several hypotheses for the origins of flour tortillas, the most likely is that European colonists in the region began cultivating wheat, which they used instead of corn when making tortillas.

Inspired by the burrito, wraps took over the food scene in the 1990s

Using the burrito as a model, World Wrapps in San Francisco pioneered the fast-casual concept with a menu of wraps filled with gourmet ingredients like sauteed salmon and saffron rice.

The California Burrito is a french-fry filled spin on the Mexican staple

A California Burrito features carne asada and a generous heap of french fries wrapped in a flour tortilla. Its exact origin is unclear, but it's believed to have been invented in the San Diego area sometime in the 1980s.

San Francisco's Mission-style burritos, which are packed with rice and other fillings, were designed for hungry firefighters on the go.

There are more than a dozen burrito types in the US

Different regions have different aspects, including Mission-style in San Francisco (and nationwide via Chipotle), the chile Colorado burrito, New Mexico’s breakfast burrito, and fusions like the Korean burrito.

How to make a burrito in space

Just because you’re living at the International Space Station doesn’t mean your cravings disappear. In this video, Chef Traci Des Jardins explains the best way to make a burrito while experiencing microgravity.

Frozen burritos made the dish widely available in the 1950s

California native Duane Roberts, who also pioneered the frozen hamburger patty, invented the frozen burrito in 1956 to be easily prepared at fast food restaurants. This innovation also allowed it to be sold in supermarkets.

The sushi burrito hails from San Francisco

Inventor Peter Yen wanted to combine sushi-making techniques with Latin flavors, so he founded Sushirrito, which specializes in burrito-sized sushi rolls with Mexican-inspired fillings like ginger guacamole.

Smothered (or wet) burritos are drenched with sauce

A bar in Grand Rapids, Michigan, first put smothered burritos on the menu in 1966. The dish is usually topped with enchilada sauce, though other options, like mole, can also be used.

LA's oldest Mexican restaurant pioneered the burrito in America

El Cholo Spanish Cafe opened in 1923. It was among the first to serve several now-common Mexican dishes, including burritos in the 1930s, guacamole in 1955, and nachos in 1959.

New Mexico is home to a 'breakfast burrito byway'

Santa Fe's Tía Sophia's was the first restaurant to offer breakfast burritos in the 1970s, a heritage New Mexico has fully embraced. Look no further than its "breakfast burrito byway," a state-sanctioned trail that allows visitors to check out some of the best morning bites in the country.

The chemistry of ancient tacos

This 16-minute podcast explores the chemistry of Mesoamerica's corn tortillas, which involve a 3,500-year-old chemical process called nixtamalization that releases vitamins, including niacin, one of the essential B vitamins. This process also makes the tortillas softer and more delicious. Corn tortillas were a staple in Mesoamerica, and the archaeologist interviewed in this podcast argues cultures like the Aztecs and Maya wouldn't have thrived without nixtamalization.

Before Chipotle, San Francisco was the epicenter of American burrito obsession

More than just something to eat, burritos were akin to a Bay Area religion in the early 1990s, inspiring performance art, comedy shows, music, philosophizing, and more.

Tex-Mex is its own distinct cuisine with roots in the Texas borderlands

The cuisine emerged from Tejano cooking, blending northern Mexican ranch food with ingredients such as yellow cheese, beef, and wheat flour. Dishes now considered staples, including chili con carne and fajitas, were Tex-Mex inventions rather than traditional Mexican dishes.

A comprehensive taxonomy of American tacos

Tacos may be a Mexican food, but they're wildly popular in America and in a number of different styles. This lengthy guide from Serious Eats was compiled after visiting more than 1,000 taco shops. It breaks down the differences between the many variations on the form (including breakfast, barbacoa, and Deli Mex) you'll encounter in different regions of the country. We don't recommend reading on an empty stomach!

Pizza boxes are square for practical reasons

Although circular pies have sometimes appeared in circular boxes, they usually travel in square, cardboard boxes. That's because the cardboard industry manufactures them with edges so they can be made in one piece and be easily stacked.

There's no right way to say 'taco'

While Americans ("tah-co") and Brits ("tack-oh") might argue about the correct pronunciation, both are understood in Spanish-speaking countries. Linguists note that the word's pronunciation is ever-evolving and informed by various cultural, psychological, and historical factors.

Running a ribbon around the edge of a blade creates curls because it stretches its outer side beyond the yield—the limit at which a material can be deformed but still return to its original shape once the force is removed.

Ballpark nachos—the messy but delicious combo of liquid cheese, pickled jalapenos, and tortilla chips—were invented for the Texas Rangers.

Cinco de Mayo is a regional holiday concentrated in Puebla and celebrated with local cuisine

Puebla is considered by many food experts to be an excellent culinary destination. Traditional dishes you may find there on Cinco de Mayo include mole poblano, a complex, dark sauce born in a 17th-century convent; chalupas, fried tortillas topped with salsa and meat; and chiles en nogada, stuffed peppers topped with walnut sauce and pomegranate seeds.

Understanding the biochemistry of ingredients and taste can improve flavor and texture

Keeping eggs at room temperature produces smoother batters when baking, and doing the same with tomatoes helps prevent a mealy, granular mouthfeel. Salting meat a day before gives more time for proteins to break down, improving flavor and tenderness, while cooking vegetables in well-salted water can lock in nutrients and color.

Pellet grills evenly distribute heat across a grill

Using ignited wooden pellets and fans to evenly distribute the heat across the cooking surface, pellet grills give food deep flavor and grant cooks more control, offering a newfangled take on barbecue.

Make these Aztec-inspired amaranth and honey skulls for Dia de los Muertos

On the Day of the Dead, ghosts enjoy earthly delights amid Mexican cemeteries. Baskets of sweet breads and tamales grace graves, while altars honoring the departed display hot chocolate and chicken legs. Hear from experts why this morbid day emphasizes the significance of offering foods loved by the dead. Intrigued? You can learn to make them yourself with recipes provided.

Texas' includes German, Mexican, and Polish influences

Beef brisket, served with white bread and pickles, and sausage—a holdover from German immigration in the 1800s—are two of the most popular dishes. The southern end of the state brings together Mexican barbacoa and fajitas.

Why roller coaster loops are never circular

The beloved looped roller coaster rides used to be shapes as perfect circles and constructed with wood, resulting in wobbly machinery that gave people whiplash. After the invention of steel and further scientific understanding, Six Flags debuted The Great American Revolution—a modern, oval loop with steel that offered a safer and smoother experience.

Sinaloan sushi is a Mexican take on the Japanese classic

Sushi became popular in Mexico in the early 20th century, thanks to Japanese immigrants who settled in Sinaloa, a Mexican state that runs along the Pacific Ocean. The region’s modern-day sushi blends both cultural traditions, evident in items like the Mar y Tierra roll, which includes carne asada and shrimp.

Pan de muerto is found on most ofrendas

The brioche-like bread is for both the living and the dead. It’s placed on altars for the spirits who return to enjoy, and families bake and eat it to honor the cycle of life and death.

Some people roll their 401(k) into an IRA to have more control over their account

However, some argue that you could end up paying less money to invest in a 401(k) plan than you would to invest in an IRA. This article offers a list of pros and cons regarding rolling a 401(k) into an IRA.

One writer suggests using the California roll to evaluate sushi restaurants

Christine Carone uses the logic of the Big Mac Index—a metric for evaluating purchasing power by comparing countries’ Big Mac prices proposed by the Economist—for evaluating takeout sushi. Her recommendation is looking at the cost of a California roll, a relatively inexpensive, middle-of-the-road item for any American sushi spot. If it’s too expensive, the restaurant isn’t offering good value. But if it’s too cheap, you should worry about the quality of the fish.

Food is central to celebrating Day of the Dead

Some items, like pan de muerto, hold specific symbolic meaning for the holiday. But ofrendas also often include everyday dishes that were favorites of the deceased, such as tamales or spiced hot chocolate, to entice them to visit.

To reduce wrinkles in clothing, research recommends gentle wash cycles with more water and tumble drying with smaller loads and longer times.

How understanding a balanced diet can help you make good food choices

Eating a balanced diet—which includes a variety of foods from all food groups—is important for optimal health. It is also recommended to avoid ultra-processed foods, such as frozen meals, fast foods, soda, and flavored yogurt. The simplest way...

How to eat Korean food

If you don’t know your banchan from your bibimbap, Chef Seoyoung Jung offers a quick breakdown of the anatomy of a typical Korean meal. She also gives some useful do's and don'ts for Korean mealtimes, including why you should always place your rice bowl to the left of the soup bowl (and never pick it up while you’re eating)

While both butter and margarine are mixtures of tiny water droplets in a matrix of fat, butter's fatty acids are mostly saturated, while margarine's are primarily unsaturated, affecting how each melts.

When experiencing turbulence, fluid elements undergo stretching and folding

Simulations show patches of fluid particles, such as splashes of milk, bend under turbulent flow, creating curvature that grows linearly then exponentially. This accelerated deformation enhances folding and mixing faster than other methods, such as stirring or beating.

Sushi contains cooked or raw fish, and comes in various rolls and styles

In the US, most sushi restaurants serve maki and uramaki, which feature fish wrapped in rice. But those are far from the only styles of sushi out there.

There's an official term for the sound your stomach makes before intense diarrhea

It's borborygmi. The sound is produced when gas or liquid moves through the bowel. Peristalsis, the wave-like muscle tightening process that typically pushes food through the digestive system, produces the sound as it tries to push these substances through the body.

Predicting earthquakes is difficult because different rock types can withstand different amounts of stress before breaking and melt at different temperatures within Earth's interior, introducing uncertainty into predictive models.

Michigan's pasty is sometimes referred to as a 'Yooper burrito'

The pasty is a signature dish of the state's Upper Peninsula. Because it's a handheld food, the item is sometimes called "the Yooper burrito," referencing the slang ("Yooper") for someone who lives in the area.

When it's good for your food to stick in the pan

Non-stick cookware has wired us to think any sticking in the pan is bad. While that's true for cleaning purposes, some foods—like thin smash burgers or sauces—require that stickiness to achieve the right taste or shape.

Tornado formation relies on wind shear to create a tube of rotating air

Once a horizontal vortex is created by air circulating between winds of different directions and speeds, an updraft, such as those seen in powerful thunderstorms, tilts the vortex vertically. The updraft then strengthens the vortex, which becomes a tornado upon touching the ground.

Figuring out how to get a sofa around a corner has been a math problem since 1966

A sofa with the largest possible area that can make a 90-degree turn is known as Gerver's sofa, named after the mathematician who determined the shape in 1992. In 2025, a 119-page paper provided the proof confirming this shape.

Watch the iterative process of successfully printing a slice of vegan cheesecake

3D printing food requires integrating ingredients with a variety of properties, which may not all resist the physical stress of stacking. This means successful 3D printing of food may require rethinking how ingredients are layered and modifying ratios of each, potentially sacrificing taste for structural integrity.

This flat map is still wrong, but it's the least wrong of all flat maps

While flat maps can never be as perfectly scaled as a globe, they're far more practical than carrying around a sphere. Researchers set out to minimize six major errors of flat maps, including boundary cuts and skewed proportions, by simply squashing...