Casa Lazo is a restaurant in Cadiz Centro, Cádiz. Rated 4.6 stars from 2358 Google reviews. Known for tuna tataki that justifies the trip and ingredient quality you can taste. Best for dinner with locals and small group meal. Ranked #8 of 18 in Cadiz Centro. Price range: €20-30.
Rankings updated April 2026
Casa Lazo
Zone Ranking
Ranked weekly from live Google review data
in Cadiz Centro
↓ Down 3 this week
Quick Verdict
Locals choose this place because the ingredients are fresh, the cooking is honest, and Eduardo's team treats you like you belong. You'll want to come back.
Book ahead if you're visiting in high season—it's small, it fills with locals, and walk-ins wait an hour on weekends.
About Casa Lazo
Casa Lazo is a small, packed restaurant on Calle Barrié where the owner Eduardo leads from the front and the kitchen treats every plate like it matters. You'll sit close to other diners (tables are tight, locals don't mind), and you'll eat traditional Spanish food cooked without fuss but with obsessive ingredient quality. The tuna tataki is what people come back for—bluefin caught off Cádiz's coast, sliced raw and seared. But it's the everyday stuff that proves the point: croquettes that don't feel heavy, garlic prawns, hake so light it doesn't weigh you down, papas aliñadas that reviewers rank as the best in the city. The steak is tender enough to cut with a spoon. Wine pours are reasonable. Service is efficient, warm, and genuinely kind—not performed. Regulars eat here twice in one weekend. That's the tell.
What Stands Out
Tuna tataki that justifies the trip
Multiple reviewers singled out the bluefin tuna tataki as exceptional, with one calling it 'probably the best tuna I have eaten anywhere in the world' and another noting it's made with tuna caught off Cádiz's coast. It appears on multiple independent reviews as a standout dish.
Ingredient quality you can taste
Reviewers consistently praised 'market fresh fish', 'fine ingredients', and the fact that 'everything is cooked with love'. One noted the homemade chips tasted 'made with love', and another praised the tenderloin steak as so tender 'you could have cut it with a spoon'.
Service from the owner, not the staff
Eduardo, the owner, is mentioned by name in multiple reviews as leading service with 'warmth, humour and friendship'. One reviewer noted he 'led from the front backed up by his excellent team and ensured we had a faultless experience'. Service is described as 'efficient and attention always super friendly and cordial'.
What Customers Say
We came to this restaurant for tapas and it did not disappoint.
Wonderful market fresh fish and very friendly service
Traditional Spanish cooking at it's best.
Real quotes from Google Reviews
Practical Information
Contact
Frequently Asked Questions about Casa Lazo
The bluefin tuna tataki—caught off Cádiz's coast, seared and raw. One reviewer called it 'probably the best tuna I have eaten anywhere in the world'. It appears on nearly every review that mentions standout dishes.
€20–30 per person. Reviewers consistently praised the value—one French reviewer noted 'prix tout à fait raisonnable' (entirely reasonable price) for the quality of ingredients and execution.
Yes, especially in high season or weekends. No online booking available, so call ahead. One reviewer was told to arrive before 12:30 on weekends to avoid an hour's wait, and multiple reviews mention it fills with locals quickly.
Small, warm, and crowded. Tables are tight and close together—one Spanish reviewer noted this as the only negative. But the atmosphere feels homely and busy (barullo but agradable), and you'll likely recognise other diners who ate the day before.
The papas aliñadas (Spanish potatoes) are ranked as the best in Cádiz by regulars. Croquettes, garlic prawns, hake, and the daily fish special are all praised for being light and well-cooked. The tenderloin steak is tender enough to cut with a spoon.
Also in Cadiz Centro
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Rankings are recalculated weekly from live Google Business Profile data. Our Hot Score weighs review velocity (new text reviews in 90 days), recency (how fresh), baseline rating, and Google Business Profile completeness. No editorial picks, no paid placements — just what the data says this week.
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