Grotto Petronilla
Via ai Grotti 36a, 6710 Biasca
091 862 39 29
Monday: Closed
Tuesday: 09:00–23:00
Wednesday: 09:00–23:00
Thursday: 09:00–23:00
Friday: 09:00–23:00
Saturday: 09:00–23:00
Sunday: 09:00–23:00
Grotto Petronilla is a restaurant located in Biasca, offering a range of options including Has outdoor seating, Serves dine-in, No delivery. Known for Has fireplace, Serves great coffee, it features a menu with items such as Brot, Arrosto Con Patate, Torta Di. The atmosphere is typically described as Casual, Cosy, Historic, Quiet, Romantic.
091 862 39 29
Tucked away in the charming town of Biasca, Grotto Petronilla is a true hidden gem. This delightful little grotto offers not only a serene and authentic Ticinese atmosphere but also a heartfelt dining experience that stays with you long after the last bite. From the moment we arrived, we were warmly welcomed by the staff, whose friendliness and genuine hospitality made us feel instantly at home. It’s clear that they take real pride in both their service and the wonderful local cuisine they serve. The menu showcases traditional flavors with a rustic touch, and everything we tried was delicious — simple, honest food made with care and attention to detail. Whether you’re a local or just passing through, Grotto Petronilla offers that rare combination of charm, quality, and heart. Highly recommended for anyone seeking an authentic taste of Ticino, wrapped in a warm and welcoming experience.
A magnificent place where we were very well received...a minestrone like that of Nona...the super friendly owner...can't wait this summer for me to eat there on the terrace
Excellent roast beef, excellent roast potatoes, tasted a glass of fresh "La Cascade" and suitable for the dish. Mandarin soda 🍊 ultra good Quick and welcoming service 😍 …