Brasserie N4

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Brasserie N4 in Martelange: Modern French Cooking, Bib Gourmand 2026

Brasserie N4 serves modern French cuisine at La Roche Percée 1 in Martelange, and carries a Michelin Bib Gourmand for 2026. The restaurant was formerly known as Le Vertige des saveurs.

A family house by the Anlier forest

This hotel-brasserie sits at the edge of the Anlier forest. Gault&Millau scores it 13 in 2026 and notes that Frédéric Bolis reworks classics with taste and precision, crispy prawn croquettes among them. The grill does the heavy lifting for meat: Angus entrecôte and beef fillet come off the Josper with fresh frites and béarnaise.

From the current menu

Starters lean on shellfish and good produce. There is a langoustine bisque (18 €), and an organic egg from the Ferme des 2 Fontaines in Tintange, cooked at 63° with beef cheeks and grated Melanosporum truffle. Snails come from a helicicultural farm in Winville, served in house butter. Among the mains, sea bass is stuffed with langoustines, and a fricassée pairs lobster with langoustines over crushed potato with grey shrimps.

The Bib Gourmand menu

For 50 €, the set menu runs starter, main and dessert, served to the whole table. Choices include marinated salmon with sour cream and Mujol caviar, or poultry supreme with a fine foie gras stuffing and truffle sauce. A sweet creation or cheese closes the meal. The same Modern French kitchen also has ten hotel rooms and suites under one roof.