The first thing customers notice at Butterfat Gelato is that there is nothing to hide. Walk in from East Ohio Street and the back wall is glass, and behind it three Italian-made machines are turning milk, cream and sugar into the day's batches. Owner Lauren Brock calls it the fishbowl kitchen, and she built it that way on purpose.
"My goal is that while people are in here getting their scoops, they can come around and watch," Brock said.
Butterfat opened at 404 E. Ohio St. in Deutschtown with a soft launch on July 10 and a grand opening on July 23, capping a journey that began in a home kitchen during the pandemic and ran through national competition. The counter holds eight rotating flavors of gelato and sorbetto, its dairy-free counterpart. Recent offerings have included chocolate, salted caramel, Butterfinger and vanilla bean, alongside cherry and lemon sorbetto, at four dollars a scoop.
A Scientist's Approach to Dessert
Brock, a New Kensington native, studied biochemistry and molecular biology before working as a scientist and pharmacist at Allegheny Health Network. Her first job out of school was at Disney's Living with the Land attraction at Epcot, where she gave talks on sustainable agriculture while visitors floated past working greenhouses and a visible research lab. That memory shaped the design of her own shop.
"It was so important that my kitchen look like this so that people, kids or adults, can ask questions," she said. "Because I think there's a little bit of disconnect sometimes with where our food comes from and how it's made."
She plans to add a science mural and offer tours explaining why gelato is not ice cream: less air is churned in, which produces a denser, richer texture, and despite the shop's name, gelato actually carries less butterfat than the American standard.
The gelato itself started as a pandemic side project. Brock was already baking sourdough and wanted something else to master. Drawing on her Italian family, she began packing pints for co-workers she saw on her commute to Allegheny General Hospital. A KitchenAid attachment gave way to a tabletop machine, a gift from her husband, and then to pop-ups at Allegheny City Brewing and pint drops with weekend pickup windows.
"I loved being able to use my science to make something delicious for people."
Lauren Brock, Owner, Butterfat Gelato
Built Through a Hard Season
Four years ago, at 31, Brock had a stroke the day after one of her strongest 5K races. Her husband drove her straight to Allegheny General Hospital, where she worked, a piece of timing she still calls unbelievably lucky. Recovery included aphasia, which made speaking difficult, and through it she kept making gelato.
"It felt like something that was truly me in a way that I couldn't express verbally anymore," she said. "I could use my skills, be creative, and then share it with people who were patient with me." She went on to compete nationally, perfecting a spiced carrot cake flavor she first made for a friend's baby's first birthday. It won the People's Choice Award at the 2023 Gelato Festival World Masters.
Brock was pregnant with her now 13-month-old son while renovating the storefront. "That was never the plan," she laughed. "Because that's an insane thing to do, but it was actually kind of fun." A banner from his first birthday party was among the first decorations she hung on the wall.
What It Means for East Ohio Street
Butterfat joins a corridor that has quietly become one of the North Side's most active dining strips. East Ohio Street's restaurant row now includes Eat Your Veggies, Fig & Ash, Siempre Algo, Subba Asian Restaurant, the returned Park House and The Eastman, which opened in April. Brock has lived on the North Side for more than a decade and jumped when the space came open, then learned it had held an ice cream shop forty years earlier.
"This is a really cool revitalization project that I just happened to get in on," she said.
That is the quiet arithmetic of a neighborhood coming back. Not one large project but a dozen small operators making individual bets on the same three blocks, each one giving the next a reason to open. Deutschtown has the housing stock, the walkability and now the density of destinations to hold people for an evening rather than a single meal. Butterfat is a scoop shop, which is to say it is the kind of business people visit after dinner, on a walk, with a stroller. Those are the businesses that turn a street into a place. Pittsburgh has been rebuilding its neighborhoods one storefront at a time for years now, and on East Ohio Street the count is getting hard to keep up with.