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Business Details
32 Years
experience
Experience Authentic Japanese Cuisine in Sag Harbor
Sen Restaurant has been a cornerstone of Sag Harbor's dining scene since 1994, offering modern Japanese cuisine crafted with the freshest ingredients from the Northeast and beyond. Founded by Jeff Resnick and Kazutomo Matsuoka, our establishment combines a refined atmosphere with culinary excellence, featuring a central sushi bar, intimate lounge areas, and seasonal outdoor seating. Under the leadership of Ryunosuke and Toranosuke Matsuoka, we continue to uphold a 30-year tradition of hospitality, serving inventive raw fish entrees, hot dishes, and an extensive sake selection in a space illuminated by amber lighting and adorned with handcrafted details.

Our commitment to quality extends to catering services, allowing guests to experience our signature dishes at private events while maintaining the same attention to detail that has earned us consistent five-star reviews.
Services
Sushi Catering Ramen Sashimi Hot Entrees
Details
  • Year established: 1994
Highlights and features
  • We offer 30 years of expertise in authentic Japanese cuisine
  • Our culinary team sources premium ingredients daily
  • We provide full-service catering with customized menus
  • Our staff maintains consistent five-star quality standards
  • We combine traditional techniques with modern presentation
What people say
Amazing consistency Delicious sushi Pleasant ambiance Superb food Prime people watching
Services
Sushi
Our sushi selection features hand-crafted nigiri, sashimi, and specialty rolls using sustainably sourced seafood. Each piece is prepared by experienced chefs employing traditional techniques while incorporating modern presentation. Guests consistently praise our fresh tuna with black caviar and inventive combinations like lychee martini pairings.
Catering
Full-service catering for private events includes custom menus featuring our signature dishes. We provide complete service from menu planning to on-site preparation, ensuring the same quality and presentation as our restaurant. Options range from sushi boats to hot entree platters for both formal and casual occasions.
Ramen
Handmade ramen noodles served in rich, slow-simmered broths with carefully selected toppings. Our vegetarian ramen option maintains authentic flavor profiles while catering to dietary preferences. Each bowl demonstrates our commitment to balancing traditional recipes with contemporary tastes.
Hot Entrees
Expansive hot foods menu featuring grilled meats, seafood, and vegetable dishes prepared using traditional Japanese methods. Signature items include steak kushiyaki skewers and steamed pork buns. The kitchen combines classic techniques with modern plating for both flavor and visual appeal.
Sake Selection
Curated collection of premium sakes and Japanese spirits available by the glass or bottle. Our staff provides expert pairing recommendations to complement both raw and cooked dishes. The selection includes both traditional and contemporary interpretations of Japanese alcoholic beverages.
People
Jeff Resnick
Co-Founder
Co-founded Sen Restaurant in 1994, establishing its reputation for quality Japanese cuisine in Sag Harbor. Instrumental in developing the restaurant's initial concept and sourcing relationships.
Kazutomo Matsuoka
Co-Founder
Co-founder who helped establish Sen Restaurant's culinary standards and traditional Japanese techniques. Laid the foundation for the restaurant's commitment to authentic preparation methods.
Ryunosuke Matsuoka
Steward
Current steward maintaining Sen Restaurant's culinary excellence through continued emphasis on quality ingredients and traditional preparation methods while overseeing daily operations and staff training.
Toranosuke Matsuoka
Steward
Co-steward ensuring continuity of Sen Restaurant's 30-year tradition through menu development, quality control, and maintaining the restaurant's reputation for exceptional dining experiences.
Questions
What makes Sen Restaurant Restaurant's sushi unique?
Our sushi features sustainably sourced seafood prepared using traditional techniques with modern presentation. Chefs create inventive combinations while maintaining focus on ingredient quality.
Do you offer catering services for private events?
Yes, we provide full-service catering with customized menus featuring our signature dishes, including sushi boats and hot entree platters for any occasion size.
What are your operating hours?
We serve lunch Friday-Tuesday 12:00-2:45 PM and dinner daily 4:00 PM-9:30 PM (Thursdays) or 10:30 PM (Fridays/Saturdays).
What dining options are available?
Options include indoor dining in our amber-lit space, seasonal patio seating, takeout, and full-service catering for private events at your preferred location.
How do you ensure ingredient quality?
We source premium ingredients daily from the Northeast and beyond, maintaining strict quality standards for both raw materials and prepared dishes.
What's your signature dish?
While our menu rotates seasonally, signature items include our fresh tuna with black caviar, lychee martini pairings, and expertly prepared hot entrees like steak kushiyaki.