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Function Coffee Labs in Philadelphia

Function Coffee Labs

Bella Vista, Philadelphia

Go for a tiny Bella Vista coffee lab where precise brewing, seasonal drinks, and house baking make the short counter visit feel intentional.

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Function Coffee Labs is a small corner café on South 10th Street in Bella Vista, near the Italian Market. It has a coffee counter, pastry case and a few tables.

Founder Ross Nickerson’s mechanical-engineering background helped shape the coffee shot, a concentrated espresso-style drink with a more open flavour. It is one of the café’s signature orders.

Coffee & Filter

The menu includes espresso drinks, seasonal specials and a V60-focused Lab Line. Vibrant Coffee Roasters is the sibling roasting company. Try the coffee shot for the house speciality, or a V60 for filter.

Pastry

The in-house sourdough bakery makes a changing selection of croissants, bronuts, danishes, cinnamon buns, muffins, cookies and toast. Visit early for the widest choice.

What people go for

The coffee shot V60 Lab Line coffees Croissants, bronuts, and cinnamon buns A compact Bella Vista stop

Service & Room

Order at the counter and take a small table if one is free. The café can get busy, and its limited seating is better suited to a short visit than an afternoon of laptop work.

Why Filter Notes shortlisted Function Coffee Labs

Function Coffee Labs serves espresso and V60 alongside pastries from its in-house bakery in Bella Vista. The room is small and opens in the morning.

Press + community

Voices on Function Coffee Labs

“Coffee nerds should scope out the Lab Line options with robust pour-overs.”

“A marriage of coffee and science.”

“Java gets the scientific treatment at this cute white-and-brown corner cafe.”

“Interesting pour over menu with interesting coffees.”

Visitor notes

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At a glance

Function Coffee Labs • Bella Vista
Neighbourhood
Bella Vista / South Philadelphia
Address
1001 S 10th St, Philadelphia, PA 19147
Hours
Mon-Sat 7:30-16:00Sun 7:30-15:00
Menu highlights
Coffee shot Espresso drinks V60 Lab Line coffees In-house sourdough pastries Sourdough toast
Good to know
Independent shop Bella Vista corner room Vibrant Coffee Roasters sibling Pastry can sell through Check same-day hours
Page status
Checked Updated
Awards & recognition
2025 Eater Philly

Included in The Best Coffee Shops in Philly

Listed in Eater Philly's November 2025 coffee guide.

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Photos