Casa Serrão is a restaurant in Matosinhos, Porto. Rated 4.4 stars from 2535 Google reviews. Known for grilled sardines and octopus and fresh atlantic seafood daily. Best for family lunch and groups. Price range: €€.
Rankings updated
Casa Serrão
| Rating | 4.4★ |
| Reviews | 2,535 |
| Best for | Family lunch |
Quick Verdict
Straightforward Portuguese seafood — grilled sardines, octopus, fresh fish — cooked simply and sourced daily, in a room where families and groups gather.
You want grilled sardines and octopus cooked simply, sourced fresh daily from the Atlantic.
About Casa Serrão
Matosinhos runs on grilled fish, and Casa Serrão on Rua Heróis de França is where locals go to eat it properly. The sardines lead everything here — grilled, with batata a murro on the side, the way the neighbourhood expects them. Octopus salad and pataniscas de bacalhau are what regulars reach for next, and the fresh fish changes with what came in that morning. The room fills fast and stays loud, the kind of place where big family tables take over at lunch and the servers help first-timers work out portions before they over-order. The seafood rice draws its own following, and the cuttlefish is worth knowing about too.
What Stands Out
Grilled sardines and octopus
Google review topics show sardines at 159 mentions and octopus at 59; recent 5-star reviews specifically praise 'grilled sardines' and 'octopus salad' as fresh and tasty.
Fresh Atlantic seafood daily
Multiple reviews highlight the freshness of fish and seafood; one local reviewer praised 'sardinhas assadas com batata a murro muito bem confeccionados' (grilled sardines with fried potatoes very well prepared).
Family-friendly service
A recent 5-star family review notes servers 'helped us decide what to order because we were unsure of the portion' and describes it as 'one of the highlights of our time in Portugal.'
Practical Information
Contact
Frequently Asked Questions about Casa Serrão
Casa Serrão in Matosinhos is built for family meals. Servers help groups decide on portion sizes, and recent diners report that 'everyone loved everything we ordered' and describe it as 'one of the highlights of our time in Portugal.'
Casa Serrão specializes in grilled sardines, octopus, pataniscas de bacalhau (salt cod fritters), and baked shrimps. The kitchen sources fresh fish daily from the Atlantic and prepares it simply — grilled or baked — letting the freshness carry the meal.
Casa Serrão sources seafood daily from the Atlantic. Recent diners describe the octopus salad, grilled sardines, baked shrimps, and grilled cuttlefish as 'so fresh and tasty' and 'absolutely delicious, fresh, flavorful, and beautifully prepared.'
Also in Matosinhos
View allSee the full Matosinhos ranking
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Rankings are recalculated monthly from live Google Business Profile data. Our Hot Score weighs review velocity (new text reviews), baseline rating, and Google Business Profile completeness. No editorial picks, no paid placements — just what the data says this month.
Hot Score: 58/100 · ranked October 2026
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