This is an English adaptation of a FoodBud historical article originally published on October 26, 2021.
On October 25, 2021, Sweetgreen, the North American light-food brand founded in 2006, filed for an IPO and planned to raise $100 million. As of September 26, 2021, the company operated 140 stores across 13 U.S. states and had more than 5,000 employees.
The founders framed the original opportunity simply: when they were students, the market offered either slow, expensive, fresh food or fast, cheap, unhealthy food. Fast food had become synonymous with junk food, and they saw room to transform the category.
Industry praise has been strong. Sweetgreen has been called the “Starbucks of salad” and the “Apple of foodservice.”
Sweetgreen had already raised multiple rounds before filing:
For the fiscal period ended September 26, 2021, 68% of revenue came from digital channels, including 47% from owned digital channels. Delivery partners included Caviar, DoorDash, Grubhub, Postmates, and Uber Eats.
Delivery-related spending also shifted over time. For 2019, 2020, and the 39 weeks ended September 26, 2021, spending on owned delivery operations was $8,000, $7.4 million, and $7.2 million, respectively. Spending on third-party platforms was $1.7 million, $4.5 million, and $6.2 million.
Other disclosed data points included:
Sweetgreen’s store base grew from 29 at the end of 2014 to 119 at the end of 2020, a 27% compound annual growth rate. By September 26, 2021, it had 140 stores.
Average unit volume rose from $1.6 million in 2014 to $3.0 million in 2019, a 12% compound annual growth rate. AUV was $2.2 million in 2020. For the fiscal period ended September 26, 2021, AUV was $2.5 million, compared with $2.3 million for the period ended September 27, 2020.
Revenue increased from $42 million in 2014 to $274 million in 2019, a 46% compound annual growth rate. Revenue was $221 million in 2020 and $243 million for the fiscal period ended September 26, 2021.
Sweetgreen’s stated unit target was a $1.2 million investment for a new restaurant, $2.8 million to $3.0 million in AUV, and restaurant-level margin of 18% to 20%.
The company also showed the familiar cost pressures of foodservice. In fiscal 2020, food and beverage cost was 30% of revenue, labor was 38%, and rent was 20%. Other operating expenses were 20%, mainly due to the pandemic, compared with 8% in 2019. Depreciation and amortization was 12%.
Sweetgreen’s filing described four main growth levers.
First, store expansion. The company planned to open at least 30 restaurants in 2021 and double its store count over the following three to five years.
Second, brand awareness and social reach. In a 2020 Evercore survey, Sweetgreen ranked third among favorite fast-food brands for consumers aged 19 to 29. The company had 500,000 social-media followers.
As of September 26, 2021, Sweetgreen had 1.35 million active users, defined as users who had placed at least one order in the prior 90 days. More than 30% of users were over 35, and more than half of customers were over 45.
Third, digitization. The company aimed to increase digital order share, offer owned-channel-exclusive menu items, and expand its Outpost Channel pickup cabinets in offices, hospitals, and residential areas. The Outpost Channel began pilots in 2018 and had grown to more than 1,000 locations by March 2020. It was suspended during the pandemic in 2020. As employees returned to workplaces, operating Outpost locations had recovered to 350 by September 26, 2021.
Fourth, menu expansion. Sweetgreen planned to add new products such as plant-based proteins, desserts, and drinks to serve more dayparts. As of September 26, 2021, core menu items contributed more than 61% of fiscal-period revenue. Customized menu items contributed about 25%, seasonal items excluding digital-exclusive products contributed about 5%, and owned-channel-exclusive digital products contributed about 5%.
As of September 26, 2021, Sweetgreen had $137 million in cash and cash equivalents.
The contrast with China’s light-food market was stark.
From 2015 to 2018, at least RMB 1 billion of capital reportedly entered the light-food sector, and many brands attracted investment. Examples included:
Most of these brands ultimately failed to break through. Best Food Holding invested in Sexy Salad and suffered losses on the project. Sexy Salad’s revenue in the prior year was only RMB 20.7 million, and the core team had shifted toward WonderLab.
In the more recent wave of restaurant financing at the time of the article, light-food brands had largely disappeared from the discussion.
FoodBud’s core argument was that light food runs against mainstream eating habits. Salad-heavy menus can feel like “eating grass,” while the core consumer demand for food is still tied to satisfaction and happiness.
That makes the category relatively niche and limits scale. According to Meituan-Dianping data cited in the article, light-food consumption orders grew 75% year on year in 2018, while the number of light-food stores rose from more than 600 at the end of 2017 to more than 3,500. An imprecise estimate put the national store count at around 20,000.
Even if a leading light-food brand used brand-building to consolidate the category, the ceiling still looked limited. FoodBud used Haidilao’s roughly 5% share in hotpot as a reference point: even if an exceptional light-food operator reached 10% share, that would imply about 2,000 stores, which the article considered too small to support a truly large company story.
Some Chinese light-food brands, including Sexy Salad, had tried shopping-mall store formats and failed. The remaining operators were mainly small-store businesses or delivery-first models.
Sweetgreen itself emphasized digital ordering and digitization in its IPO filing, and digital orders exceeded 70% of its orders in 2020. For Chinese light-food brands operating primarily through delivery, a digital share above 70% would also be normal.
The operating issue is different. A purely company-owned model makes scale difficult. Opening franchising can easily turn into a poor franchisee outcome if stores have low survival rates or cannot remain profitable, even if that was not the original intent.
High delivery dependence also creates platform risk. In China, traffic rules are set by Meituan and Ele.me, leaving operators exposed to platform policy and traffic changes. That volatility makes it harder to build store density, self-owned supply chains, and durable supply-chain advantages.
FoodBud’s conclusion was that China’s light-food category still had room as a disciplined business, but the odds of producing a very large brand or company were slim.
Note: IPO, financing, valuation, expansion-target, and forward-looking figures above are historical as of the original October 26, 2021 article.