The Rise of the Virtual Restaurant

Ricky Lopez owns four restaurants: Top Round Roast Beef in San Francisco and three that exist only within the Uber Eats delivery app.CreditCreditCayce Clifford for The New York Times
Ricky Lopez owns four restaurants: Top Round Roast Beef in San Francisco and three that exist only within the Uber Eats delivery app.CreditCreditCayce Clifford for The New York Times
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The Rise of the Virtual Restaurant

Ricky Lopez owns four restaurants: Top Round Roast Beef in San Francisco and three that exist only within the Uber Eats delivery app.CreditCreditCayce Clifford for The New York Times
Ricky Lopez owns four restaurants: Top Round Roast Beef in San Francisco and three that exist only within the Uber Eats delivery app.CreditCreditCayce Clifford for The New York Times

Food delivery apps are reshaping the restaurant industry — and how we eat — by inspiring digital-only establishments that don’t need a dining room or waiters.

At 9:30 on most weeknights, Ricky Lopez, the head chef and owner of Top Round Roast Beef in San Francisco, stacks up dozens of hot beef sandwiches and sides of curly fries to serve hungry diners.

He also breads chicken cutlets for another of his restaurants, Red Ribbon Fried Chicken. He flips beef patties on the grill for a third, TR Burgers and Wings. And he mixes frozen custard for a dessert shop he runs, Ice Cream Custard.

Of Mr. Lopez’s four operations, three are “virtual restaurants” with no physical storefronts, tables or chairs. They exist only inside a mobile app, Uber Eats, the on-demand meal delivery service owned by Uber.

“Delivery used to be maybe a quarter of my business,” Mr. Lopez, 26, said from behind Top Round’s counter, as his staff assembled roast beef and chicken sandwiches and placed them in white paper bags for Uber Eats drivers to deliver. “Now it’s about 75 percent of it.”

Food delivery apps like Uber Eats, DoorDash and Grubhub are starting to reshape the $863 billion American restaurant industry. As more people order food to eat at home, and as delivery becomes faster and more convenient, the apps are changing the very essence of what it means to operate a restaurant.

No longer must restaurateurs rent space for a dining room. All they need is a kitchen — or even just part of one. Then they can hang a shingle inside a meal-delivery app and market their food to the app’s customers, without the hassle and expense of hiring waiters or paying for furniture and tablecloths. Diners who order from the apps may have no idea that the restaurant doesn’t physically exist.

The shift has popularized two types of digital culinary establishments. One is “virtual restaurants,” which are attached to real-life restaurants like Mr. Lopez’s Top Round but make different cuisines specifically for the delivery apps. The other is “ghost kitchens,” which have no retail presence and essentially serve as a meal preparation hub for delivery orders.

“Online ordering is not a necessary evil. It’s the most exciting opportunity in the restaurant industry today,” said Alex Canter, who runs Canter’s Deli in Los Angeles and a start-up that helps restaurants streamline delivery app orders onto one device. “If you don’t use delivery apps, you don’t exist.”

Many of the delivery-only operations are nascent, but their effect may be far-reaching, potentially accelerating people’s turn toward order-in food over restaurant visits and preparing home-cooked meals.

Uber and other companies are driving the change. Since 2017, the ride-hailing company has helped start 4,000 virtual restaurants with restaurateurs like Mr. Lopez, which are exclusive to its Uber Eats app.

Janelle Sallenave, who leads Uber Eats in North America, said the company analyzes neighborhood sales data to identify unmet demand for particular cuisines. Then it approaches restaurants that use the app and encourages them to create a virtual restaurant to meet that demand.

Other companies are also jumping in. Travis Kalanick, the former Uber chief executive, has formed CloudKitchens, a start-up that incubates ghost kitchens.

Yet even as delivery apps create new kinds of restaurants, they are hurting some traditional establishments, which already contend with high operating expenses and brutal competition. Restaurants that use delivery apps like Uber Eats and Grubhub pay commissions of 15 percent to as much as 30 percent on every order. While digital establishments save on overhead, small independent eateries with narrow profit margins can ill afford those fees.

“There’s a concern that it could be a system where restaurant owners are trapped in an unstable, unsuitable business model,” Mark Gjonaj, the chairman of the New York City Council’s small-business committee, said at a four-hour hearing on third-party food delivery in June.

Delivery apps may also undermine the connection between diner and chef. “A chef can occasionally walk out of the dining room and observe a diner enjoying his or her food,” said Shawn Quaid, a chef who oversaw a ghost kitchen in Chicago. Delivery-only facilities “take away the emotional connection and the creative redemption.”

Uber and other delivery apps maintain that they are helping restaurants, not hurting them.

“We exist for demand generation,” said Ms. Sallenave. “Why would a restaurant be working with us if we weren’t helping them increase their orders?”

Delivery-only establishments in the United States date to at least 2013, when a start-up, the Green Summit Group, began work on a ghost kitchen in New York. With Grubhub’s backing, Green Summit produced food that was marketed online under brand names like Leafage (salads) and Butcher Block (sandwiches).

But Green Summit burned through hundreds of thousands of dollars a month, said Jason Shapiro, a consultant who worked for the company. Two years ago, it shut down when it couldn’t attract new investors, he said.

In Europe, the food-delivery app Deliveroo also started testing ghost kitchens. It erected metal kitchen structures called Rooboxes in some unlikely locations, including a derelict parking lot in East London. Last year, Deliveroo opened a ghost kitchen in a warehouse in Paris, where Uber Eats has also tried delivery-only kitchens.

Ghost kitchens have also emerged in China, where online food delivery apps are widely used in the country’s densely populated megacities. China’s food delivery industry hit $70 billion in orders last year, according to iResearch, an analysis firm. One Chinese ghost kitchen start-up, Panda Selected, recently raised $50 million from investors including Tiger Global Management, according to Crunchbase.

Those experiments have spread. Over the last two years, Family Style, a food start-up in Los Angeles, has opened ghost kitchens in three states. It has created more than half a dozen pizza brands with names like Lorenzo’s of New York, Froman’s Chicago Pizza and Gabriella’s New York Pizza, which can be found on Uber Eats and other apps.

CloudKitchens, which Mr. Kalanick founded after leaving Uber in 2017, has leased kitchen space to several established restaurants in Los Angeles, including the farm-to-table chain Sweetgreen, to try the delivery-only model. The Los Angeles facility is one of several ghost kitchens used by Sweetgreen, whose chief executive, Jonathan Neman, has spoken enthusiastically about them.

And Kitchen United, a ghost-kitchen company in Pasadena, Calif., is working with brick-and-mortar restaurants to set up delivery-only establishments. It aims to establish 400 such “kitchen centers” across the country over the next few years.

When it comes types of food, “consumers don’t appear to be saying they’re looking for additional options,” said Jim Collins, Kitchen United’s chief executive. “They appear to be looking for new modes of consumption.”

For Paul Geffner, the growing popularity of food-delivery apps has hurt. He has run Escape From New York Pizza, a small restaurant chain in the Bay Area, for three decades, relying on delivery orders as a major source of revenue.

After he offered delivery through the apps in 2016, his business teetered. Two of his five pizzerias, which together had generated annual profits of $50,000 to $100,000, lost as much as $40,000 a year as customers who had ordered directly from Escape From New York switched to the apps. That forced Mr. Geffner to pay the commissions.

“We saw a direct correlation between the delivery services and the reduction of our income,” Mr. Geffner said. “It was like death by a thousand cuts.”

In May, he closed the two locations. Later that month, one was replaced with a kitchen that mostly does delivery.

Mr. Lopez opened Top Round, a franchise that originated in Los Angeles, in 2017 in San Francisco’s Mission neighborhood. For the first eight months, he said, he lost tens of thousands of dollars.

Last year, Uber approached Mr. Lopez and told him there was demand for late-night orders of burgers and ice cream in his area. Uber, which does not provide financial help to virtual restaurants, has claimed that the digital operations increase sales for restaurateurs by an average of more than 50 percent.

Now he uses Top Round’s kitchen to serve hundreds of new customers across San Francisco. Though he wouldn’t disclose financial information, Mr. Lopez said he had hired another employee to handle the influx of delivery orders. Those orders have stabilized the restaurant’s income so that he no longer works 110-hour weeks just to keep the business afloat.

“We used to close at 9 p.m., but demand has pushed us to stay open later — we close at 2 a.m. now,” Mr. Lopez said. “Most of the night, the kitchen is banging.”

The New York Times



Dinosaur Fossils in Brazil Reveal New Giant Species

An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS
An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS
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Dinosaur Fossils in Brazil Reveal New Giant Species

An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS
An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS

Brazilian scientists have identified a new species of giant dinosaur with ties to a similar animal found in Spain, reinforcing knowledge that land routes once connected parts of South America, Africa and Europe about 120 million years ago.

Named Dasosaurus tocantinensis, the species is one of the biggest found in the South American country and was described this month in the Journal of Systematic Palaeontology, Reuters reported.

The fossils were uncovered in 2021 at a site hosting infrastructure works near Davinopolis, in Brazil's northeastern state of Maranhao, and the research was led by Elver Mayer of the Federal University of the Sao Francisco Valley.

The remains include a femur measuring about 1.5 meters (59 inches), which helped researchers estimate the animal stretched roughly 20 meters long.

"As the excavation progressed over the days, we began to see the evidence of that huge bone, which is the femur," said Leonardo Kerber, a paleontologist at the Federal University of Santa Maria (UFSM) who contributed to the research.

"This indicates it was a very large dinosaur. Today we know Dasosaurus is among the biggest dinosaurs ever found in Brazil," he noted.

According to UFSM, analysis indicated the species is the closest known relative of Garumbatitan morellensis, a dinosaur described in Spain.

Their lineage was European and may have dispersed into what is now South America roughly 130 million years ago, likely via northern Africa, before the Atlantic fully opened, the university said.

Dasosaurus tocantinensis's name combines references to the region where the dinosaur was found, including the Tocantins River, a major waterway whose eastern margins lie near the fossil site.


German Philosopher Jurgen Habermas Dies Age 96

German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo
German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo
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German Philosopher Jurgen Habermas Dies Age 96

German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo
German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo

The German philosopher Jurgen Habermas has died, a spokesperson for his publishing house, Suhrkamp Verlag, told AFP on Saturday.

He died at the age of 96 in Starnberg, in southern Germany, she said, citing information from the family of the politically engaged theorist.

Habermas was considered the most influential German philosopher of his generation, involved in all the major postwar debates and seeing a united Europe, in his view, as the only remedy for the rise of nationalism, AFP reported.

In his later years, he devoted himself to promoting a federal European project and prevent the continent from falling, as it did in the 20th century, into nationalist rivalries.

Throughout his life, Habermas linked philosophy and politics, thought and action.

After serving as the voice of German student protest in the 1960s, he became its target thirty years later while warning of the risks of "left-wing fascism".

In 1989, he criticised the terms of German reunification, guided essentially by the demands of the market, and which made "the Deutsche mark its standard."

Born on June 18, 1929 in Duesseldorf, Habermas had been enrolled in the Hitler Youth, but he was too young to have taken an active part in the war. As a teenager, he was deeply marked by the collapse of Nazism.


Research Reveals Decades-Long Silverpit Crater Triggered by Tsunami 40 Million Years Ago

A massive asteroid struck the North Sea millions of years ago (Getty)
A massive asteroid struck the North Sea millions of years ago (Getty)
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Research Reveals Decades-Long Silverpit Crater Triggered by Tsunami 40 Million Years Ago

A massive asteroid struck the North Sea millions of years ago (Getty)
A massive asteroid struck the North Sea millions of years ago (Getty)

A long-running dispute about the origin of a North Sea crater has finally been settled, as new research finds a massive asteroid hit the water and triggered a towering tsunami millions of years ago.

Scientists have found that the Silverpit Crater – which lies around 700 meters beneath the southern North Sea seabed, roughly 80 miles off the coast of Yorkshire – was formed when an asteroid or comet struck the region roughly 43 to 46 million years ago, sparking a 330 feet tsunami.

Since geologists first identified the formation in 2002, the 3km-wide crater and its surrounding ring of circular faults spanning about 20 km have sparked intense debate, according to The Independent.

But researchers say their new study marks the clearest evidence yet that the structure is one of Earth’s rare impact craters.

This confirmation places it in the same category as well-known structures such as the Chicxulub Crater in Mexico, which is linked to the dinosaur mass extinction.

The team used computer modelling and analyzed newly available seismic imaging and microscopic geological samples taken from beneath the seabed.

Dr. Uisdean Nicholson, a sedimentologist in Heriot-Watt University’s School of Energy, Geoscience, Infrastructure and Society, who led the investigation, said: “New seismic imaging has given us an unprecedented look at the crater.”

He said samples from an oil well in the area also revealed rare ‘shocked’ quartz and feldspar crystals at the same depth as the crater floor.

“We were exceptionally lucky to find these – a real ‘needle-in-a-haystack’ effort. These prove the impact crater hypothesis beyond doubt, because they have a fabric that can only be created by extreme shock pressures,” said Nicholson.

The scientists say these microscopic minerals form only under the extreme pressures generated during asteroid impacts, providing strong confirmation of the event.

Early research proposed that the feature was created by a high-speed asteroid impact. Supporters of that idea pointed to its round shape, central peak, and surrounding concentric faults, which are often seen in known impact craters.

But other scientists suggested different explanations. Some proposed that underground salt movement distorted the rock layers and created the structure.

Others argued that volcanic activity may have caused the seabed to collapse.

In 2009, geologists even voted on the issue. According to a report in the December 2009 issue of Geoscientist magazine, most participants rejected the asteroid impact explanation at the time.

The latest findings, published in the journal Nature Communications and funded by the Natural Environment Research Council (NERC), now appear to overturn that conclusion.

Dr. Nicholson said: “Our evidence shows that a 160-meter-wide asteroid hit the seabed at a low angle from the west.”

“Within minutes, it created a 1.5 km high curtain of rock and water that then collapsed into the sea, creating a tsunami over 100 meters high.”

The impact would have produced a violent explosion at the seafloor and sent enormous waves spreading across the region.

Professor Gareth Collins, of Imperial College London, who attended the 2009 debate about the crater’s origin and contributed to the new research, said the researchers have “finally found the silver bullet” to end the debate.

He said: “I always thought that the impact hypothesis was the simplest explanation and most consistent with the observations.”

“It is very rewarding to have finally found the silver bullet. We can now get on with the exciting job of using the amazing new data to learn more about how impacts shape planets below the surface, which is really hard to do on other planets,” Collins added.

Dr. Nicholson also expressed his excitement about using the new findings for further research into asteroids.

“Silverpit is a rare and exceptionally preserved hypervelocity impact crater,” he said.

“These are rare because the Earth is such a dynamic planet – plate tectonics and erosion destroy almost all traces of most of these events.”