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Portale 50 - Erbprinzenstraße 4-12

Erbprinzenstraße 4-12, 76133 Karlsruhe

Closed now · opens 12:00

€€€€
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Menu

Source: the restaurant's website, read on 19 September 2026. Prices and dishes may have changed since.

Calories and carbohydrates are estimates by an AI model based on this menu, made on 19 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.

ANTIPASTI / STARTERS
Antipasto di verdurine alla Grigliavegetarian
17.00
Antipasto di verdurine alla Griglia Marinate, Menta, Olio, Limone, e Salsa di Senape — Grilled Mediterranean vegetables marinated with olive oil and lemon-mustard sauce
estimate≈ 180 kcal12 g carbsdiabetes-friendlybalanced 66
Uovo affogatovegetarian
19.00
Uovo affogato con Spinaci, Tartufo nero, e Crema di Grana Padana — Fried egg with spinach, black truffle and Grana Padana cream
estimate≈ 320 kcal8 g carbsdiabetes-friendly
Zuppa di Patatevegetarian
21.00
Zuppa di Patate, Pesto, Grana Padana, Tartufo nero di Norcia — Potato cream soup with arugula pesto, Parmesan and black Norcia truffle
estimate≈ 350 kcal28 g carbs
Mozzarella di Bufalavegetarian
18.00
Mozzarella di Bufala, Pomodori, Origano, Basilico, Crema di Balsamico — Buffalo mozzarella, tomatoes, oregano, basil and balsamic cream
estimate≈ 310 kcal10 g carbsdiabetes-friendlybalanced 67
Vitello Tonnato
23.00
Vitello Tonnato, Salsa Tonnata, Rucola, Pomodorini, Capperi Siciliani — Veal with creamy tuna sauce, arugula, cherry tomatoes and capers
estimate≈ 280 kcal6 g carbsdiabetes-friendlybalanced 67
Variazione di Antipasti Misti
24.00
Variazione di Antipasti Misti, "Portale50" Art — Antipasti variation "Portale50" Royal
estimate≈ 450 kcal15 g carbsdiabetes-friendlybalanced 66
Carpaccio di Manzo
25.00
Carpaccio di Manzo, Rucola, scaglie di Grana Padano, olio e Limone — Beef carpaccio with arugula, Parmesan shavings and lemon oil
estimate≈ 260 kcal4 g carbsdiabetes-friendlybalanced 67
Gamberoni alla Griglia
26.00
Gamberoni alla Griglia, Insalata Selvatica, Salsa di Limette Aglio e Chili — Grilled prawns, wild herb salad and chili-garlic-lime sauce
estimate≈ 240 kcal8 g carbsdiabetes-friendlybalanced 73
SURPRISE MENU
VEGETARIAN MENUvegetarian
49.00
VEGETARISCHES MENÜ — 3 courses
estimate≈ 1200 kcal110 g carbs
PORTALE 50 MENU
59.00
PORTALE 50 MENÜ — 3 courses
estimate≈ 1400 kcal120 g carbsheavy 43
GOURMET MENU
69.00
GOURMET MENÜ — 3 courses
estimate≈ 1500 kcal130 g carbsheavy 39
TRUFFLE MENU
79.00
TRÜFFEL MENÜ — 3 courses
estimate≈ 1600 kcal130 g carbsheavy 33
PASTA
Ravioli di Ricotta e Spinacivegetarian
19.00
Ravioli di Ricotta e Spinaci, Salsa di San Marzano, Basilico, e Grana Padano — Ricotta and spinach ravioli, San Marzano sauce, basil and Parmesan
estimate≈ 650 kcal65 g carbsbalanced 67
Gnocchi con Salsiccia Ligure
21.00
Gnocchi con Salsiccia Ligure, Crema di Broccoli e Pinoli Arrostiti — Ligurian style gnocchi with sausage, broccoli cream and roasted pine nuts
estimate≈ 780 kcal60 g carbs
Pappardelle al Profumo di Lugana
23.00
Pappardelle al Profumo di Lugana, Coda di Rospo, Olive e Aromi — Pappardelle with monkfish, olives and Lugana sauce
estimate≈ 620 kcal55 g carbsbalanced 67
Paccheri con Salmone
25.00
Paccheri con Salmone Crema di Astice Rucola Champagne Aroma — Paccheri with salmon, lobster champagne sauce and arugula
estimate≈ 720 kcal58 g carbs
Fettuccine ai Gamberi
27.00
Fettuccine ai Gamberi, Pomodorini Pachino, Rucola Pesto, Chilli — Fettuccine with prawns, Pachino cherry tomatoes, arugula pesto and chili
estimate≈ 680 kcal52 g carbsbalanced 65
Tagliatelle all Uovo
29.00
Tagliatelle all Uovo con Tartufo Nero, Crema di Burro, e Parmigiano — Egg tagliatelle with black truffle and Parmesan butter cream
estimate≈ 750 kcal60 g carbs
FISH
Trancio di salmone arrostito
33.00
Trancio di salmone arrostito, Verdurine di Stagione, Salsa di Lugana, Olio e Limone — Roasted salmon fillet, seasonal vegetables, Lugana sauce and lemon oil
estimate≈ 580 kcal18 g carbsdiabetes-friendlybalanced 78
Filetti di Dorata alla Griglia
35.00
Filetti di Dorata alla Griglia, Verdurine di Stagione, Puree di Patate, Olive e Capperi — Grilled sea bream fillet, seasonal vegetables, mashed potatoes, capers and olives
estimate≈ 610 kcal32 g carbsdiabetes-friendlybalanced 73
Medaglioni di Coda di Rospo
37.00
Medaglioni di Coda di Rospo, Spinaci, Puree di Patate, Salsa di Champagne — Crispy seared monkfish medallions, spinach, potato puree, champagne sauce
estimate≈ 650 kcal35 g carbsdiabetes-friendlybalanced 73
Variazione di Pesce Arrostito
39.00
Variazione di Pesce Arrostito, con Salsa d Astice, Spinaci, Puree Tartufato — Roasted noble fish variation, lobster sauce, spinach, truffle puree
estimate≈ 680 kcal32 g carbsdiabetes-friendlybalanced 73
MEAT
Bistecca di Black Angus
36.00
Bistecca di Black Angus, Cipolla Caramellizata, Puree e Verdura — Black Angus steak, caramelized onions, puree and vegetables
estimate≈ 750 kcal30 g carbsdiabetes-friendlybalanced 73
Filetto di Manzo
37.00
Filetto di Manzo con Salsa di Barolo, Spinaci, Puree — Grilled beef fillet, Barolo sauce, spinach, potato puree
estimate≈ 620 kcal28 g carbsdiabetes-friendlybalanced 73
Premium Surf & Turf
38.00
Premium Surf & Turf, Taglio speciale, al Modo "Portale50", Verdure, Puree di Patate — Premium cut, Portale50 style, vegetables, potato puree
estimate≈ 850 kcal30 g carbsdiabetes-friendlybalanced 69
Tournedos Rossini Royal
39.00
Tournedos Rossini Royal, Tartufo di Norcia, Salsa di Marsala, Puree di Patate, Spinaci — Norcia black truffle, Marsala sauce, potato puree, spinach
estimate≈ 920 kcal32 g carbsdiabetes-friendlybalanced 66
DESSERTS
Pannacottavegetarian
13.00
Pannacotta, Frutti di Bosco, Crema di Vaniglia — Forest fruits, vanilla cream
estimate≈ 420 kcal35 g carbsheavy 35
Crème Brûléevegetarian
14.00
Crème Brûlée, Gelato alla Vaniglia, Caramello Creme — Vanilla ice cream, caramel cream
estimate≈ 550 kcal45 g carbsheavy 27
Tortino Caldo di Cioccolato di Valrhonavegetarian
15.00
Tortino Caldo di Cioccolato di Valrone, con Crema di Mirtillo Rosso, Gelato alla Vaniglia — Warm Valrhona chocolate soufflé, blueberry sauce, vanilla ice cream
estimate≈ 680 kcal55 g carbsheavy 25
Variazione di Formaggio al Taglierevegetarian
16.00
Cheese selection platter
estimate≈ 450 kcal10 g carbsdiabetes-friendlybalanced 67

Is this menu still right?

71veggie
scoreestimate

Italian cuisine with vegetarian options

How well a vegetarian eats here, read from the menu. Not a review score.

You can choose a vegetarian three-course menu. The menu also lists ricotta and spinach ravioli and potato soup with truffle. There are meat dishes like Black Angus steak for mixed tables.

10 vegetarian and 0 vegan dishes out of 30

74dia
scoreestimate

Low-carb Italian dining options

How well someone with diabetes eats here, from the menu and estimated carbohydrates. Not medical advice.

The menu features many high-protein main courses served with vegetables. Most meat and fish dishes include potato puree.

16 diabetes-friendly · 30 dishes

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Practical

Address
Erbprinzenstraße 4-12, 76133 Karlsruhe
Hours
Mon12:00–23:00
Tue12:00–23:00
Wed12:00–23:00
Thu12:00–23:00
Fri12:00–23:00
Sat12:00–23:00
Sunclosed
Mittagstisch 12.00 - 14.00 Uhr. Warme Küche 12.00 - 14.00 & 18.00 - 22.00 Uhr
Contact
+497212039845 info@portale50.de
Sources
Overture Maps Places (CDLA-Permissive 2.0), portale50.de/home-2171.html
Record
completeness 83 %, confidence 80 %

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