Seemor

ArsenicA-Worth Trying

132 Rue Pierre Corneille, 69003 Lyon, France · Modern French restaurant, Restaurant · 4.7/5 Google (1159 reviews)

Reservations · Outdoor seating

Creative Modern French tasting menus with strong execution and friendly service at fair prix-fixe pricing for Lyon, though portions, occasional temperature issues, and uneven service polish can detract.

Why it gets an A- for overall quality

Arsenic delivers exceptional food quality with refined contemporary technique and creative weekly rotations that earn consistent praise, supported by strong service attentiveness and knowledgeable staff. However, occasional inconsistencies in execution consistency—lukewarm dishes, pacing lapses on busy nights—and a understated setting that lacks destination-level ambiance prevent the grade A territory. A-grade performance reflects a well-executed neighborhood tasting menu destination competitive with Lyon's better dining establishments.

Restaurant Summary

Arsenic is the kind of place where a small, modern room hums quietly while servers describe each course with calm confidence. Plates arrive looking like tiny artworks, with guests noting warm hospitality and a relaxed, city-local vibe. One diner summed it up: "We loved the sauces and thoughtful pairings," even if a few wished for hotter plates or tighter pacing on busy nights. The cooking leans contemporary and seasonal rather than showy—think delicate textures, bright acidity, and the occasional espuma. Expect creative tasting menus that rotate weekly, with courses like tomato starters, foie gras, and duck winning frequent praise. Portions trend refined rather than hearty, and adventurous desserts can divide opinion; ideal for diners who enjoy discovery and modern technique over comfort-food familiarity. Families will find this more of an adult outing. There is a vegetarian path, though guests describe it as light on protein. Without a kids menu and with a chef-led tasting format, picky eaters may struggle. For families, lunch can be a gentler entry point; otherwise, plan this as a date-night or food-lover experience.

At a Glance

What Sets It Apart

What People Love

Points of Concern

Service & Dining Experience

Service StyleTable Service Average Cost€60-85 per person ReservationsRecommended

What to Order

Perfect For

Location Insights

Area: Central-left bank zone near Part-Dieu and Préfecture; mixed residential and offices with cultured, local clientele.

Safety: Generally safe, busy thoroughfares nearby, well-lit and walkable in evening hours.

Nearby: Close to Part-Dieu business district, Rhône riverbanks, and transport corridors; diverse eateries and boutiques around.

Croix-RousseCroix-Rousse is a historic neighborhood famous for its silk-weaving heritage and village-like atmosphere. It offers a mix of traditional Lyonnais eateries and modern dining spots, with a lively social scene that blends local culture and contemporary trends.

Practical Information

Opening Hours

Monday12:00–13:00, 07:30–21:00 Tuesday12:00–13:00, 07:30–21:00 Wednesday12:00–13:00, 07:30–21:00 Thursday12:00–13:00, 07:30–21:00 Friday12:00–13:00, 07:30–21:00 Saturday Sunday

Available: Reservations, Outdoor seating

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