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Neptune Diner

Neptune Diner

4.6 xStar (71) • Burgers • American • Breakfast and Brunch • Info

xClock Available in 12 min

312 Jericho Turnpike, Syosset, NY 11791

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Every Day

7:00 AM - 10:45 PM

  • Juices and Fruits

  • Cereals

  • Cage Free Egg Platters

  • 3 Egg Omelettes

  • Meet the Benedicts

  • Pancakes

  • Griddle Favorites

  • Muffins and Breads

  • Breakfast Sandwiches

  • Breakfast Wraps

  • Appetizers and Sharing Plates

  • Side Orders

  • Entree Salads

  • Salad Platters

  • Wraps

  • Club Sandwiches

  • Sandwiches

  • Flame Grilled Burgers

  • Specialty Sandwiches

  • Quesadillas

  • Pasta Specials

  • Greek Specials

  • Italian Specials

  • Sauteed Specials

  • Entrees and Roasts

  • Prime Steaks and Chops

  • Seafood

  • Desserts

  • Smoothies

  • Beverages

  • Rating and reviews
    Star

    4.6

     • 

    71 Ratings • 

    1 Reviews

    Kevin M.
    StarStarStarStarStar
     • 11/23/25

    Today’s delivery was perfect. Food was delicious. Last night dinner was disappointing because items were missing.

    • Frequently asked questions

    • Yes. Neptune Diner delivery is available on Uber Eats in Syosset.

    • Enter your address to see if Neptune Diner delivery is available to your location in Syosset.

    • There are 2 ways to place an order on Uber Eats: on the app or online using the Uber Eats website. After you’ve looked over the Neptune Diner menu, simply choose the items you’d like to order and add them to your cart. Next, you’ll be able to review, place, and track your order.

    • View upfront pricing information for the various items offered by Neptune Diner here on this page.

    • To save money on the delivery, consider getting an Uber One membership, if available in your area, as one of its perks is a $0 Delivery Fee on select orders.

    • Payment is handled via your Uber Eats account.

    • If you’re in need of some suggestions for your Neptune Diner order, check out the items showcased in “Picked for you” on this page.