📍 Location
275 Route 25A
Mt Sinai, NY 11766
Mt Sinai, NY 11766
📞 Phone
⏰ Hours
Open Daily · Breakfast Through Dinner
Stories, Recipes & More
The Heritage Blog
From farm-to-table deep dives and sourdough secrets to Long Island news and lifestyle — The Heritage Blog is where food meets culture.
📖 Visit The Heritage Blog →A Legacy Built on Tradition & Generations
Same Family-Owned Always Since 2000
For over two decades, Mount Sinai Heritage Diner has been more than just a place to eat—it’s been a cornerstone of the community, where families gather, friendships form, and generations grow. From early morning coffee rituals to late-night meals, the diner has been a constant presence in people’s lives, serving as a familiar and welcoming space for all.
Latest from the Heritage Blog
- How Braising Turns Tough Beef Tender
- The McRib Is Back Tuesday in Nine Cities, and Long Island Isn’t on the List
- Pot Roast
- Brunch Began as Oxford Slang, Not a Hangover Cure
- Sticky Buns
- Smaller Plates, Fewer Visits: How GLP-1 Drugs Are Changing the Way People Eat Out
- The Maillard Reaction and the Diner Flat-Top
- KFC Switches to Coke While Taco Bell Re-Ups With Pepsi Through 2036: Why Restaurant Drink Deals Matter
- ThermoWorks ThermoPop 2 Review: Is a $39 Instant-Read Thermometer Enough for Diner-Style Cooking?
- Pan-Fried Pork Chops with Applesauce
- Bankrupt Wendy’s Franchisee Meritage Agrees to Sell 42 Restaurants for $18.6 Million
- Horlick’s Malted Milk: From Baby Food to Soda Fountain
- Nordic Ware Half Sheet Pan Review: Why Test Kitchens Keep Buying This Plain Aluminum Tray
- Chocolate Malted
- The Blue Plate Special: Where the Name Came From
- Kayem Foods Recalls 1.58 Million Pounds of Hot Dogs, Bacon and Deli Meat After a Cooler Failure
- Presto 22-Inch Electric Griddle Review: Diner Breakfast at Home Without a Flat-Top
- Wendy’s Launches a $7.99 Dave’s Single Combo as It Tries to Win Back Value-Minded Diners
- Diner-Style Beef Chili
- The Denver Sandwich and Omelet: Disputed Origins
- Beef Is $6.79 a Pound, Eggs Are $2.27, and Coffee Is Up 44%: Why Grocery Prices Keep Splitting
- Thanksgiving Dinner Forecast: $90, With Turkey Up 8%
- Hamilton Beach HMD200 Drink Mixer Review: The Diner Milkshake Machine, and Why Most Homes Should Think Twice
- Egg Salad Sandwich