Chestnut and ricotta fill the tortelloni at Blu Ristorante, and then a sliced Medjool date and a white-wine thyme beurre blanc arrive to complicate them — a familiar Italian shape pulled toward sweetness, acidity, and herb until it reads as something more personal than a recipe. That one plate is a fair introduction to the kitchen. Blu is an upscale Italian dining room on King Street West, in the middle of Toronto's Entertainment District, cooking from scratch for tables that have set the whole evening aside. The pricing runs premium and the service is unhurried. It is a restaurant that rewards diners who arrive planning to stay.
The antipasti make the case first. Ahi tuna tartare is the sharpest way to open — cool fish against saffron leek fonduta, roasted pistachio, lemon aioli, sweet potato chips, and a sesame vinaigrette that keeps the plate moving — while grilled calamari leans Mediterranean with pepperonata, olives, capers, and a balsamic reduction. The pastas carry the same instinct for contrast. Sweet potato gnocchi arrives with Italian burrata, spinach pesto, cherry tomato, and a pistachio crumble; a classic cavatelli Bolognese holds the traditional line for the table that wants one; and a truffled wild mushroom risotto covers the earthier, more comforting register.
The mains are where the cooking commits. A woodfire-grilled branzino comes with roasted cauliflower and beets, parsnip purée, and a lemon caper sauce, the fire and the citrus balanced so the fish lands composed enough to make extra sides unnecessary; a pan-seared Atlantic salmon is set over broccolini, bagnetto verde, lentils and quinoa, and a roasted red pepper coulis. The woodfire runs through the menu as a quiet signature, and the branzino is where it turns most tangible. Across the plates the pattern holds — seasoning used as structure, each dish built around a deliberate contrast so that no single flavour sits unopposed. It is contemporary cooking that still answers to Italian form.
The continuity behind the food is unusual for a downtown address. Alfredo Rodríguez has owned and run Blu for fourteen years, working the floor as its general manager, and Eric Bucher — originally from San Francisco — has led the kitchen for ten of them. That is a long partnership in a district where concepts tend to turn over with the dining cycle. The two of them have carried the restaurant through its move to the current King Street West location, keeping the same cooking and the same hands through the change.
How Blu gets used follows from all of that. It is a reservations restaurant, built for an evening with a shape: cocktails and a wine list to start, a seated dinner that unfolds at its own pace, and live music on select nights that turns the meal into the anchor of a longer downtown plan rather than a stop along one. The setting leans toward the occasion — date nights and celebrations as much as a dinner before a nearby show — and Blu also books private events. There is a quieter daytime side, too: lunch and brunch earlier in the week, and takeout for anyone who wants the cooking at home. Still, the restaurant is plainly at its best after dark, when the timing of the meal becomes the point.
The best way in is the obvious one. Book ahead when the night is tied to a show or a celebration, start with the ahi tuna tartare, use the chestnut ricotta tortelloni as the bridge, and make the woodfire branzino the main event. Ordered that way, dinner moves from bright and cool through rich pasta to a woodfire finish — the progression the kitchen has clearly designed for, one course setting up the next. Get the timing right and the evening does the rest.