El Cucurucho del Mar
Calle del Póstigo de San Martín, 6, 28013 Madrid
Closed now · opens 11:30
Spanishtapas€€€€
Menu
Source: the restaurant's website, read on 11 September 2026. Prices and dishes may have changed since.
Calories and carbohydrates are estimates by an AI model based on this menu, made on 11 September 2026, for a typical portion. They are not medical advice and do not replace what the kitchen can tell you. "Diabetes-friendly" means: modest carbohydrates for the course, little sugar and no fast-absorbing base such as fries, white bread or white rice.
Starters
Sopa de mariscos
8.75
Seafood soup
estimate≈ 180 kcal12 g carbsdiabetes-friendlybalanced 79
Caldo Gallego
8.75
Caldo Gallego (temporada) — Galician broth (seasonal)
estimate≈ 210 kcal24 g carbsdiabetes-friendlybalanced 82
Salmorejo casero
9.50
Salmorejo casero (temporada) — Homemade cold tomato cream soup (seasonal)
estimate≈ 250 kcal28 g carbsbalanced 66
Pimientos de Padrónvegetarian
8.75
Padrón small green peppers
estimate≈ 150 kcal8 g carbsdiabetes-friendlybalanced 66
Jamón Ibérico de bellota
23.90
Jamón Ibérico de bellota cortado a cuchillo — Hand-sliced Iberico ham
estimate≈ 280 kcal1 g carbsdiabetes-friendlybalanced 67
Tabla de quesos curadosvegetarian
14.90
Cured cheese platter
estimate≈ 450 kcal8 g carbsdiabetes-friendly
Parrillada de verdurasvegetarian
14.75
Parrillada de verduras de temporada — Grilled seasonal vegetables
estimate≈ 180 kcal15 g carbsdiabetes-friendlybalanced 70
Surtido de empanadas caseras
10.50
Assortment of homemade Galician pies
estimate≈ 350 kcal38 g carbs
Ensalada mixta especial
13.90
Ensalada mixta especial de la casa — House special tossed salad
estimate≈ 320 kcal12 g carbsdiabetes-friendlybalanced 66
Tartar de aguacates
15.90
Tartar de aguacates, langostinos y berberechos — Avocado tartare with prawns and cockles
estimate≈ 280 kcal10 g carbsdiabetes-friendlybalanced 74
Mejillones en escabeche
15.25
Mejillones en escabeche casero — Homemade marinated mussels
estimate≈ 220 kcal12 g carbsdiabetes-friendlybalanced 67
Ventresca de atún
15.75
Ventresca de atún con pimientos asados — Tuna belly with roasted red peppers
estimate≈ 260 kcal8 g carbsdiabetes-friendlybalanced 70
Revuelto de algas
16.90
Revuelto de algas de Finisterre y caviar de erizos de mar — Scrambled eggs with Finisterre seaweed and sea urchin caviar
estimate≈ 240 kcal6 g carbsdiabetes-friendly
Chipirones de la ría
14.95
Chipirones de la ría a la parrilla con ali-oli — Grilled baby squids with aioli
estimate≈ 280 kcal6 g carbsdiabetes-friendlybalanced 67
Pulpo de Bueu a la gallega
22.90
Pulpo de Bueu a la gallega con cachelos — Galician style octopus from Bueu with cachelos
estimate≈ 550 kcal45 g carbsdiabetes-friendlybalanced 85
Pulpo de Bueu a la gallega (1/2)
13.25
Pulpo de Bueu a la gallega con cachelos (1/2 ración) — Galician style octopus from Bueu (1/2 portion)
estimate≈ 300 kcal25 g carbsdiabetes-friendlybalanced 71
Seafood main courses
Quiche casera de buey de mar
16.95
Homemade sea crab quiche
estimate≈ 520 kcal32 g carbsdiabetes-friendly
Espaguetis con mariscos
17.75
Espaguetis rehogados con mariscos — Spaghetti with sautéed seafood
estimate≈ 680 kcal75 g carbsbalanced 77
Espaguetis con pollo y verduras
13.90
Espaguetis rehogados con pollo y verduras — Spaghetti with sautéed chicken and vegetables
estimate≈ 620 kcal72 g carbsbalanced 77
Brocheta de gambón
18.90
Brocheta de gambón con salsa de marisco — Red shrimp skewer with seafood sauce
estimate≈ 420 kcal18 g carbsdiabetes-friendlybalanced 74
Mariscada
45.00
Mariscada – parrillada para dos personas — Grilled seafood platter for two people
estimate≈ 1200 kcal20 g carbsdiabetes-friendly
Mariscada
88.00
Mariscada – parrillada para cuatro personas — Grilled seafood platter for four people
estimate≈ 2400 kcal40 g carbsdiabetes-friendlyheavy 44
Fish main courses
Brocheta de rape y langostinos
24.90
Monkfish and prawns skewers
estimate≈ 450 kcal8 g carbsdiabetes-friendlybalanced 77
Lenguado de la ría
19.95
Lenguado de la ría a la plancha — Grilled sole
estimate≈ 350 kcal2 g carbsdiabetes-friendlybalanced 72
Merluza de pincho
18.25
Merluza de pincho a la gallega o a la plancha — Galician style or grilled hake
estimate≈ 400 kcal5 g carbsdiabetes-friendlybalanced 71
Rape
21.90
Rape a la gallega o a la plancha — Galician style or grilled monkfish
estimate≈ 420 kcal5 g carbsdiabetes-friendlybalanced 71
Cocochas de merluza
24.90
Cocochas de merluza a la plancha o rebozadas — Grilled or battered hake cheeks
estimate≈ 550 kcal15 g carbsdiabetes-friendlybalanced 66
Cocochas de merluza al pil-pil
24.90
Hake cheeks in pil-pil sauce
estimate≈ 500 kcal5 g carbsdiabetes-friendlybalanced 71
Caldereta de rodaballo y mariscos
47.90
Caldereta de rodaballo y mariscos al estilo Bueu (ración mínima dos personas) — Turbot & seafood stew Bueu style (min. 2 people)
estimate≈ 1100 kcal30 g carbsdiabetes-friendly
Paella & Rice (to share)
Paella de marisco
43.00
Paella de marisco (para 2 personas) — Seafood paella (for two)
estimate≈ 1600 kcal220 g carbsheavy 40
Arroz a banda
55.00
Arroz a banda (para 2 personas) — Arroz a banda (for two)
estimate≈ 1500 kcal200 g carbsheavy 40
Arroz con bogavante
68.00
Arroz con bogavante (para 2 personas) — Rice with lobster (for two)
estimate≈ 1700 kcal210 g carbsheavy 40
Arroz con carabineros
75.00
Arroz con carabineros (para 2 personas) — Rice with Carabinero large shrimps (for two)
estimate≈ 1700 kcal210 g carbsheavy 40
Meat main courses
Chuletón de ternera gallega
25.90
Galician veal T-bone steak
estimate≈ 850 kcal0 g carbsdiabetes-friendlybalanced 67
Entrecot de ternera gallega
22.50
Galician veal entrecote
estimate≈ 700 kcal0 g carbsdiabetes-friendlybalanced 71
Solomillo de ternera gallega
23.90
Galician veal sirloin steak
estimate≈ 600 kcal0 g carbsdiabetes-friendlybalanced 71
Chuletillas de cordero lechal
22.90
Grilled tender lamb chops
estimate≈ 650 kcal0 g carbsdiabetes-friendlybalanced 71
Pechuga de pollo de corral
13.90
Pechuga de pollo de corral a la plancha — Grilled free-range chicken breast
estimate≈ 380 kcal0 g carbsdiabetes-friendlybalanced 72
Brocheta de entrecot de ternera gallega
23.90
Brocheta de entrecot de ternera gallega con salsa a la pimienta — Galician veal entrecote skewer with pepper sauce
estimate≈ 750 kcal10 g carbsdiabetes-friendlybalanced 71
Seafood (portions)
Percebes
32.50
Percebes (1/4) — Barnacles (1/4)
estimate≈ 300 kcal10 g carbsdiabetes-friendlybalanced 73
Nécoras
55.90
Necora crab
estimate≈ 250 kcal4 g carbsdiabetes-friendlybalanced 79
Navajas
18.90
Galician razor shells
estimate≈ 180 kcal6 g carbsdiabetes-friendlybalanced 79
Berberechos a la plancha
17.95
Grilled cockles
estimate≈ 160 kcal5 g carbsdiabetes-friendlybalanced 79
Mejillones de las rías gallegas al vapor
10.50
Steamed Galician mussels
estimate≈ 220 kcal8 g carbsdiabetes-friendlybalanced 79
Bogavante de las Cíes
82.90
Bogavante de las CÐes — European lobster from the Cíes Islands
estimate≈ 350 kcal6 g carbsdiabetes-friendlybalanced 79
Cigalas grandes
80.90
Large sized scampi
estimate≈ 300 kcal8 g carbsdiabetes-friendlybalanced 79
Cigalas grandes (dos piezas)
23.90
Large sized scampi (two pcs.)
estimate≈ 140 kcal4 g carbsdiabetes-friendlybalanced 79
Camarones
40.50
Common prawns
estimate≈ 280 kcal7 g carbsdiabetes-friendlybalanced 79
Langostinos
17.90
Prawns
estimate≈ 180 kcal4 g carbsdiabetes-friendlybalanced 79
Gambones rojos
17.95
Red shrimps
estimate≈ 180 kcal4 g carbsdiabetes-friendlybalanced 79
Carabineros
158.00
Carabinero large shrimps
estimate≈ 320 kcal8 g carbsdiabetes-friendlybalanced 79
Gambas blancas
22.90
White shrimps
estimate≈ 200 kcal5 g carbsdiabetes-friendlybalanced 79
Gambas rojas de Denia
21.95
Red shrimps from Denia
estimate≈ 200 kcal5 g carbsdiabetes-friendlybalanced 79
Almejas a la marinera
20.95
Sailor style clams
estimate≈ 240 kcal12 g carbsdiabetes-friendlybalanced 79
Zamburiñas del Grove a la plancha
18.90
Grilled baby scallops from Grove
estimate≈ 180 kcal6 g carbsdiabetes-friendlybalanced 79
Buey de mar
42.95
Sea crab
estimate≈ 300 kcal6 g carbsdiabetes-friendlybalanced 79
Ostras de Arcade grandes
36.00
Oysters from Arcade - large size
estimate≈ 200 kcal10 g carbsdiabetes-friendlybalanced 79
Ostras de Arcade grandes (1/2 ración)
18.00
Oysters from Arcade - large size (1/2 portion)
estimate≈ 100 kcal5 g carbsdiabetes-friendlybalanced 75
Desserts
Castañas asadas con chocolate caliente
6.90
Roasted chestnuts with hot chocolate
estimate≈ 450 kcal55 g carbsheavy 44
Cañitas rellenas de crema de limón
6.75
Puff pastry rolls with lemon cream filling
estimate≈ 320 kcal35 g carbsheavy 42
Tarta de Santiago
6.75
Tarta de Santiago casera — Home-made Santiago's cake
estimate≈ 420 kcal48 g carbsheavy 35
Home-made cake
6.90
Tarta casera de galleta, chocolate y crema — Biscuit, chocolate and cream
estimate≈ 550 kcal52 g carbsheavy 27
Flan de Tetilla
6.95
Cheese cream caramel
estimate≈ 380 kcal35 g carbsheavy 34
Filloas
6.90
Filloas de nata, chocolate o crema — Galician pancakes with cream, chocolate or fresh cream
estimate≈ 480 kcal58 g carbsheavy 36
Sorbet
6.95
Sorbete de limón o mango al Cava — Lemon or mango Cava sorbet
estimate≈ 180 kcal38 g carbsheavy 32
Menu of the Day
Menu del día
16.50
menú del día — Starters: Piquillo peppers stuffed with seafood, fresh pasta lasagna bolognese, home-made gazpacho, pochas
estimate≈ 1100 kcal85 g carbs
Is this menu still right?
27veggie
scoreestimate
scoreestimate
Limited vegetarian tapas selection
How well a vegetarian eats here, read from the menu. Not a review score.
You can choose Padrón peppers, a cheese platter or grilled seasonal vegetables. There are no vegetarian main courses on the menu.
3 vegetarian and 0 vegan dishes out of 66
83dia
scoreestimate
scoreestimate
Plenty of low carb options
How well someone with diabetes eats here, from the menu and estimated carbohydrates. Not medical advice.
This restaurant offers many grilled fish and meat dishes with very few carbohydrates. The seafood selection is extensive and low in sugar.
50 diabetes-friendly · 66 dishes
Reviews
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Practical
- Address
- Calle del Póstigo de San Martín, 6, 28013 Madrid
- Hours
- MonclosedTue11:30–00:00Wed11:30–00:00Thu11:30–00:00Fri11:30–00:00Sat11:30–00:00Sun11:30–00:00
- Contact
- +34915240841
- Sources
- Overture Maps Places (CDLA-Permissive 2.0), elcucuruchodelmar.com/
- Record
- completeness 83 %, confidence 80 %