Mark Twain Diner Restaurant

1601 Morris Ave, Union
(908) 687-1680

Recent Reviews

james miele

Good people all around!

Atmosphere: 5

Food: 5

Service: 5

Brigitte Muehlbauer

Very nice experience. Hadn't been there in what felt like 20 years

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Matzoh Ball Soup, Cole Slaw, Chicken Fingers, French Fries

Diane M.

The waiter very nice , he's name was Carl , the manager was rude and upset that I told him I had to wait 50 min for roasted chicken for it to come out bland, no taste and disgusting , I recommend them to please update their flavors , to have high prices and the food quality is terrible, also a near by waitress was standing there wiping her nose with her hands

Guillermina Torres Peralta

Horrible service, never get menu order correct then waitress with bangs blonde hair ignored me ... Easter Sunday ask for a hungry man order incomplete hungry man not what I received... Always leave in worse mood!!!! Very unsatisfied gave it a chance but not even... Done!!!! Horrible service!!!!!! Use to be my favorite Diner..

Michael L

Absolutely horrible experience, after waiting as long as we did, my wife's medium rare burger was barely medium, my Western omelette had onions and salsa on it, hash browns weren't cooked, the only good thing was the rye toast, major problems with whoever reads the orders from seamless, not to mention almost $20 in fees added on, complete ripoff and overpriced, do not recommend you eat here

Food: 1

Service: 1

Michael L.

Not sure who checks these orders but when I order medium rare, I didn't mean raw, I also ordered a Western omelette but got an omelette with onions and hot sauce, hash browns weren't even cooked, basically threw out the entire dinner, will never order here again and highly recommend no one Else does either, who ever checks these orders is totally incompetent

Julia Stymacks

Been going here for YEARS!! NEVER been disappointed!!

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Salads, Fries, Matzoh Ball Soup, Cole Slaw, Seafood Bisque, Chicken Soup, Home Fries, Chicken Fingers, Golden Brown Pancakes with Breakfast Meat, French Toast Deluxe Breakfast with Choice of Breakfast Meat Served with Butter and Syrup, Mashed Potatoes, Pasta Salad, Scrambled Eggs

MOSES Walker

Flew in for the day. Had a pork roll egg and cheese. The waitstaff are very attentive and nice.

Atmosphere: 5

Food: 5

Service: 5

E C.

I'm local to the area, and have supported this diner for years. During Covid we continued to patron the establishment, because it's a local business in our community. However, this past Sunday was my last visit to the Mark Twain Diner. Came for breakfast on Palm Sunday with daughter and granddaughter who were visiting from out of state. Service was good,everyone enjoyed their meal. Breakfast potatoes were not hot, but diner was packed, I guess they reheated a lot of premade food. My granddaughter left table to use restroom, and the female bus person came and cleared her plate. Her breakfast sandwich was still on the plate, she was still eating. I tried to tell the woman 3X to leave her meal, but the woman understood no English. or pretended not to. She then picked up my half full coffee cup to take it away. I explained again, we ere still eating; she was disturbing our breakfast. She continued to clear our plates, before we could flag our waiter for to go boxes. The woman then handed me back my coffee cup half full. as if I'm going to drink from it after she walked away from the tablewith it. There are plenty more diners and breakfast stops on Morris Ave and Rt 22, to go to, rather than having your dining experience ruined at Mark Twain. I complained on the way out to the manager. The Mark Twain has gotten as bad as their other dumpy restaurant, The Pilgram Diner in Cedar Grove.

Venita Stewart

The food is always good and not salty! Plus you get plenty to eat for the price. The atmosphere is always warm with families and different cultures, and management is very friendly.Dietary restrictions: If you have high blood pressure the food is not salty at all.Wheelchair accessibility: My mom walks with a walker and they have three wheelchair accessible spots right near the front door.

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Salads, Medium Soup, Fries, Cole Slaw, Chicken Soup, Home Fries, Golden Brown Pancakes with Breakfast Meat, French Toast Deluxe Breakfast with Choice of Breakfast Meat Served with Butter and Syrup, Mashed Potatoes, Pasta Salad, French Toast, John's Breakfast, Scrambled Eggs

John Tomalavage

Good Old Jersey Diner. Full Menu and Home made Cakes and

Atmosphere: 4

Food: 5

Service: 5

Miss Jay

This is my favorite restaurant to stop by when in the area. My boyfriend and I always try a different dish every time. It gives an old classic feel and the food is always greatly proportioned.

Atmosphere: 4

Food: 5

Service: 5

Michael Gjoni

Perhaps the greatest establishment in New Jersey!

Atmosphere: 5

Food: 5

Service: 5

Guadalupe Luna

I’ve dined in and picked up.The food here is delicious.If you dine in, you get a complimentary soup for many dishes (lunch/dinner time).The breakfast is delicious.I love all their paninis from breakfast to lunch.The carbonera pasta is delicious! I’ve also had the Alfredo pasta?Oh and they’re open until midnight-compared to many places around-that’s excellent!

Atmosphere: 5

Food: 5

Service: 4

Fernando Borromeo

Liked their chicken penne vodka and Lentil soup. Better than other diners i've been to.

Atmosphere: 5

Food: 5

Service: 5

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Mark Twain Diner Restaurant

1601 Morris Ave, Union, NJ 07083
(908) 687-1680