Baixa do Porto is one of the city’s busiest areas, where locals, workers, and visitors cross paths every day. Just steps away from Aliados and São Bento, it’s the center of everything: historic streets, local shops, and the genuine energy that defines Porto.
This is where you’ll find Street Smash Baixa, at Rua da Conceição 35. A spot made for anyone who wants good food without complications, with our smash burgers prepared the way we always do them, simple ingredients, straight flavor, and a clear street influence.
Whether you’re taking a break from work, exploring the city, or just passing through the neighborhood, this is an easy place to stop, eat, and keep your day moving. The rest comes from the area itself: the rhythm, the flow, and the authentic atmosphere that make Baixa one of Porto’s most lively districts.

At Street Smash Baixa , the menu reflects not only our passion for flavor but also the roots of our story. This is where it all began, where the first patties hit the grill, where the brioche buns were toasted for the very first time, and where Lisbon discovered what a true smash burger should taste like. The Street Burger remains our original icon, built with double premium patties, melted American cheese, onions, pickles, ketchup, and mustard, the recipe that made us famous. The Classic Burger adds crisp lettuce, fresh tomato, fresh onion and our Street sauce for a balanced bite, while the Bacon Burger delivers pure indulgence with our Secret sauce smoky bacon layered over juicy beef and american cheese. Our fries have also become a hallmark of the Street Smash experience. Fried daily, they range from the perfectly golden originals to the sweet potato version, and the decadent truffle fries tossed with parmesan and truffle mayonaise. Each one is crafted to be as memorable as the burgers themselves. Here, in Baixa, the menu carries a little extra flavor — the spirit of Street Smash, born in Lisbon and loved far beyond.
At Street, we believe great flavor should be for everyone. That’s why we offer veggie burger options with the same crispy, juicy smash style as our classics. Prefer something lighter? Try our gluten-free bun options, keeping all the texture and authentic taste of our handcrafted burgers.
We’re located at Rua da Conceição 35, 4050-213, Porto.
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We’re open Monday to Sunday, from 12:00 AM to 02:00 AM.
Absolutely! You can grab your burgers to go or order through delivery platforms. You can find the link for ordering clicking in ORDER NOW.
Our restaurant is cozy, with limited indoor seating. While we don’t have a dedicated terrace, many customers love taking their burgers outside to enjoy the neighborhood vibe.
Our menu brings together Street Smash favorites, crafted with premium beef and our signature smash technique:
A smash burger is made by pressing fresh beef directly onto a hot griddle, creating a crispy, golden crust while keeping the inside juicy and flavorful. It’s this technique that gives our burgers their signature taste — simple, and unforgettable.
Yes — our fries are just as famous as our burgers: