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August 28, 2019

Meet 'Sally,' Jefferson Health's new salad-dishing robot

The robot provides a fresh, healthy food option – particularly when the hospital's cafeteria is closed

Healthy Eating Salads
Jefferson Health Salad Robot Courtesy/Jefferson Health

Thomas Jefferson University Hospital debuted a new salad-making robot, dubbed 'Sally,' earlier this summer. The robot provides employees, patients and visitors with a healthy food option – particularly after the hospital's cafeteria closes.

The latest healthy food initiative at Jefferson Health is bringing people face to face with a robot on its Center City campus.

Dubbed "Sally," the robot custom prepares salads for employees, patients and hospital visitors at all hours of the day. People can select salads made of up to 22 ingredients, including peppers, tomatoes and grated cheese. 

For those overwhelmed by the options, the robot also has preprogrammed salads and grain bowls on hand. Most salads cost between $7 and $8.

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The robot – the first of its kind in Pennsylvania – is designed to provide all people at the hospital with fresh, nutritious meal options at any time, but particularly when the Thomas Jefferson University Hospital's cafeteria is closed.

Employees working late and overnight shifts have limited healthy choices, said Richard Webster, president of Thomas Jefferson University Hospital. In the middle of the night, especially, the most convenient food is often not the most healthy option. 

"We have the convenience of being in Center City, where people can walk out the door and find something, but, again, they're not always healthy options," Webster said.

Jefferson also recently added vending machines with Simply Good Jars at three locations – its Center City campus, Jefferson Methodist in South Philadelphia and Jefferson Torresdale in Northeast Philly.

Simply Good Jars are refrigerated, pre-made salads that contain dressing on the side. But it is the robot that has captured people's attentions.

"There's a little bit of the coolness of it, watching it swirl around and deposit the various ingredients that you're adding," Webster said. 

Jefferson's chief medical social media officer, Dr. Austin Chiang, tweeted a video of the robot just days after it debuted late last month in the Gibbon atrium. His tweet quickly became his most popular.

But the robot brings more than convenience and coolness. It reduces the risk of foodborne illness and cross-contamination by separating ingredients in canisters. Ingredients are restocked each morning and evening to maintain freshness.

"It's our food, our staff that are stocking the containers," Webster said. "That's been a win. Especially the younger generations – our new residents and interns coming in, I think many of them are much more focused on healthy options."

Jefferson Hospital is among several hospitals that are participating in the Philadelphia Department of Public Health's "Good Food, Healthy Hospitals" initiative, which urges hospitals to provide healthier and more sustainable food and drinks to employees, patients and visitors.

Over the years, Jefferson has eliminated its deep fryer from its cafeteria and organized vending machines so that the healthiest options – water and juice – are at eye level, Webster said. 

Now, it's got a robot dishing salads.

"It's always been a careful balance of trying to meet the preferences of both patients and employees while trying to promote healthy choices," Webster said.

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