Overall recommended but with caveats.
Positive aspects: tasty cuisine, very available with preparation for celiacs, strategic and panoramic position, decent general quality especially of the fresh or marinated fish from the lake as well as the black truffle. For some courses the value for money is actually honest. Helpful staff.
Negative aspects: especially for the fish, fresh and good, the prices and portions are in any case restaurant-style and not the rustic trattoria it appears to be.
Eel, for example, generally costs almost double the price at which it is found and was found everywhere especially until a few years ago, not considering that it has always been a poor dish and is not such a prized fish.
Despite dividing several courses and taking the house wine, the 4 of us spent a good 40 euros each......but we also left full.
It's just that in general there is always in the air that typical mold of "post covid era" speculation whereby you pay more and eat less when most salaries have actually decreased. This elitist turn will only make everything more and more unjustifiably prohibitive.
I admire places where they try to reduce increases with marketing that focuses on prices, quantity and competitive quality rather than on these increases and reductions in portions. But since it is characteristic and typical as well as well known in the area and the location is excellent and the food is typical and good, I recommend it. Obviously there are also alternatives by the lake, less comfortable but more scenic.
Suffice it to say from the outset that it is not exactly a rustic family-run trattoria with low prices and generous portions, as it appears and perhaps will have been in the past... assuming that they exist anymore (except in certain areas).... on the other hand, the first to bleed dry is the Italian state and then pay for other people's wars....
And almost all places rely on customers. This restaurant is still less than many others.
I hope I have been correct and exhaustive, everything must simply be compared with my very personal expectations....