Neon

What Neon Is

Neon operates out of a refurbished canteen inside a former teacher training college in Lier. That setting matters for two reasons. First, the space carries a scale and structural honesty that most Belgian fine-dining rooms do not have: high ceilings, a utilitarian shell transformed rather than disguised. If you care about where you are sitting as much as what you are eating, this room delivers. Second, the building anchors the cooking philosophically. Proost is not performing fine dining in a neutral box; he is doing something that feels continuous with the neighbourhood, with local supply chains, with the low-waste, high-creativity approach that defines the whole project.

The kitchen sources vegetables, herbs, fruit from the Vercammen brothers in Koningshooikt; two young brothers who run a market gardening operation together. North Sea fish comes in, as does occasional meat from whole carcasses. The zero-waste commitment is not a marketing tag: it shapes what appears on the plate and in the glass. The house kombucha, for instance, exists because of it. Five set menus rotate across the year, each one calibrated to a specific micro-season rather than a broad quarter. If you visited in spring last time, an autumn booking will give you a substantially different meal, not just a swap of one or two dishes.

The cooking that comes out of this kitchen is described consistently as well-balanced and uncomplicated in structure, but the flavour combinations are anything but timid. Dishes like green asparagus with celeriac, wild spinach, lovage sit alongside combinations of belly bacon and cod cheek with sweet potato, white beans, green curry. Vegetables do not play a supporting role here, they are frequently the main event, the kitchen builds enough complexity around them that you do not miss heavier proteins. Fermentations appear throughout, adding acidity and depth. Hazelnut sauce, tarragon vinegar, smoky BBQ aromatics in mussel preparations: the flavour register is wide, the kitchen moves between registers without losing coherence.

Worth noting for regulars: the five-menu annual rotation means timing your visit matters. The kitchen's micro-seasonal approach rewards planning ahead rather than booking whenever a table opens up. Check what stage of the year you are booking into and go in knowing the menu will reflect that window specifically.

The Late-Night Angle

Neon does not position itself as a late-night venue, Lier is not Antwerp. But for a town of this size, having a Michelin-starred room that runs full tasting menus means evening pacing is genuinely unhurried. Tasting menus at this level typically run two and a half to three hours, which means a booking at 7:30 PM will carry you well into the later part of the evening. The space, a converted canteen with presence rather than intimacy, holds that duration comfortably. If you are looking for somewhere to extend a dinner occasion in the Lier area rather than driving back into Antwerp for a final drink, Neon gives you the full arc of an evening in one address. The Lier bar scene is worth exploring afterwards for a nightcap, but the meal itself is long enough to be the evening.

How Neon Fits in the Belgian One-Star Tier

Belgium runs deep in the one-star category. Proost's approach at Neon sits in a different register from coastal fish-driven rooms like Bartholomeus in Heist or Willem Hiele in Oudenburg. It is closer in spirit to kitchens that foreground vegetables and regional supply chains, though the Neon menu is not vegetarian. Compared to Antwerp's Zilte, which operates at a higher price point and with more conventional fine-dining ambition, Neon is a better choice if the cooking philosophy and the space matter as much as the prestige of the address. For two-star and three-star ambition in the broader region, Boury in Roeselare and Hof van Cleve in Kruishoutem are the logical next step, but Neon sits comfortably as a destination in its own right rather than a stepping stone. Country cooking at this level is also worth comparing internationally: 21.9 in Piobesi d'Alba and Andrea Monesi at Locanda di Orta operate in a similar mode if you are building a broader itinerary around this style of cooking.

For a broader picture of where to eat, stay, or drink around Lier, see our full Lier restaurants guide, hotels guide, wineries guide, and experiences guide.