Casa Petra
Casa Petra
ORDER (order.inc) read all 71 dishes on the menu at Casa Petra in Barcelona and checked each one against 10 diets. 41 of 71 dishes are rated safe for pescatarian, 40 of 71 for low sodium. for more protein the top pick is 60-day Dry-aged Galician Prime Rib with Potatoes and Green Salad at 120g protein and 1400 calories. data as of 9 september 2026.
scanned for 10 diets
every one of the 71 dishes checked against each diet
guidance, not medical advice. confirm ingredients and preparation with the restaurant, especially for allergies.
nutrition insights
across 71 plates on this menu
how much protein a plate actually carries
protein on the plate
typical for Barcelona
of 550 places in Barcelona
data as of 9 september 2026
what you'll pay
€12.64 on average, €2 to €69 across the menu
the best of it
60-day Dry-aged Galician Prime Rib with Potatoes and Green Salad€69P 120g · C 10g · F 100g · 1400 cal
the sheer amount of protein is great, but the fat content is extremely high.
keto friendlyhigh protein
Beef Tenderloin with Parmentier€25P 45g · C 25g · F 35g · 600 cal
a great source of high-quality protein to fuel your growth.
high protein
Turbot with Grilled Heart of Lettuce€25P 45g · C 5g · F 12g · 320 cal
high protein density helps you hit your targets while keeping total calories low.
keto friendlyhigh proteinlow calorieheart healthy
68 more dishes decoded
every macro and diet check, in the app
68 more dishes decoded in the app
known for
Hand-cut Juan Manuel Bellota Iberian Ham
The ultimate high-end starter that every table orders.
€19.80
Linguine with American Sauce and Red Prawn Tartar
Food bloggers constantly call this mind-blowing.
€23
Classic Steak Tartare
Praised for top-tier meat quality and tableside prep.
€22.80
Mixed Dry Rice with Butifarra
Locals and critics rave about their traditional rice dishes.
€21.80
Hand-cut Juan Manuel Bellota Iberian Ham
The ultimate high-end starter that every table orders.
€19.80
Linguine with American Sauce and Red Prawn Tartar
Food bloggers constantly call this mind-blowing.
€23
Classic Steak Tartare
Praised for top-tier meat quality and tableside prep.
€22.80
+ 1 more in the app
the move
Start with the Iberian ham and some croquettes, then definitely get a rice dish or the steak tartare. Save room for the flan because everyone says it is the best dessert on the menu.
good to know
what should i order at Casa Petra for more protein or a lighter plate?
120g of protein: 60-day Dry-aged Galician Prime Rib with Potatoes and Green Salad at 1400 calories, €69. lighter: Cockles at 110 calories and 20g protein, €17.70. data as of 9 september 2026.
does Casa Petra have pescatarian dishes?
41 of 71 dishes at Casa Petra are rated safe for pescatarian, 3 to check with staff. checked dish by dish, not self-reported. data as of 9 september 2026.
does Casa Petra have low sodium dishes?
40 of 71 dishes at Casa Petra are rated safe for low sodium, 26 to check with staff. checked dish by dish, not self-reported. data as of 9 september 2026.
guidance, not medical advice. confirm ingredients and preparation with the restaurant, especially for allergies.