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    Cozy Atmosphere
    Experience Local Charm
    Jimmy's Diner radiates a cozy,
    welcoming vibe that feels like home.
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    Delicious Comfort Food
    Classic Diner Dishes
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    Friendly Service
    Genuine Hospitality
    Our staff, like Rosie and Danielle,
    deliver service that makes you smile!
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About

Jimmy's Diner

Welcome to Jimmy's Diner, a gem nestled on the scenic Montauk Highway in Mastic, New York. This delightful establishment specializes in American-style breakfast and brunch, serving hearty and delicious dishes that evoke the traditional diner experience. Here, you’re not just a customer; you’re part of a community that appreciates good food and warm hospitality.

From the moment you step inside, the cozy atmosphere wrapped in a casual vibe makes you feel right at home. Jimmy's Diner is the quintessential place to gather with family or friends, whether you're looking to enjoy a leisurely breakfast, a quick lunch, or a relaxing brunch on the weekend. With options for outdoor seating, it’s perfect for a sunny day. Plus, the diner is dog-friendly—a minor detail that makes a big difference for pet owners.

  • Breakfast Highlights: Start your day with the Biscuits and Gravy, featuring six buttermilk biscuits lovingly smothered in rich sausage gravy for just $14.00. For those who crave something a little different, the Chicken & Waffle pairs fried chicken tenders with a Belgian waffle topped with your choice of sausage gravy or maple syrup— a marriage of sweet and savory that’s hard to resist at $19.25.
  • Lunch Options: Lunchtime favorites include the classic BLT Sandwich at $10.75 and the flavorful Chicken Parmesan Sandwich at $14.50, which comes served on a toasted garlic roll that crunches just right with every bite.
  • Special Features: Jimmy's also stands out for its many vegetarian options, catering to a variety of dietary preferences. Plus, with the convenience of taking reservations and offering delivery or takeout, enjoying a meal here is easier than ever.

The reviews are glowing! Customers rave about the friendly wait staff, like Danielle and Rosie, who effortlessly bring joy to your dining experience. Carol S. noted how the simplicity of the diner is complemented by good food and better service, while Robert R. highlighted its local charm and affordable, tasty meals. This emphasis on community and comfort resonates with many diners, creating a familiar atmosphere reminiscent of how Long Island used to be.

As you enjoy your meal, take advantage of the free Wi-Fi and catch a game on the restaurant TV while you savor a freshly brewed cup of coffee or a refreshing iced tea. With options for catering and a variety of happy hour specials, Jimmy's Diner makes it easy to celebrate any occasion.

If you're seeking an unpretentious eatery that delivers on flavor, value, and ambiance, come discover why Jimmy's Diner is a beloved culinary destination on Long Island. Don’t forget to arrive early to savor a seat in this cozy diner where every meal feels like a warm hug!

For more information, you can reach them at (631) 281-5700.

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