“ Diner type food with large Mexican food selection. Portions are generous and prices reasonable. It is my local go-to diner. Service can sometimes be slow depending on what time of day you are there. ”

“ Dude I loved this place, asked for a jalapeño with my hash and eggs and they brought me a fresh grilled one that really complemented the meal. Killer energy in here as well, nice to place to congregate with ur people or get some work done solo. ”

“ Grand Canyon restaurant is easily the best diner in Brooklyn Heights. The food is always excellent, the service is always amazing, and it extremely well run by Cesar and Victor (both of whom are extremely friendly as well). I've been coming here almost every morning for years and can't recommend this place strongly enough. For breakfast, you can't go wrong with any of the plates. You should try their waffles with walnuts inside and strawberries and cinnamon on top (totally amazing), their "Huevos Mexicana" plate (which has eggs, beans, rice, and jalopenos and is also delicious, and their Eggs Avocado Benedict (which is fantastic). ”

“ Had dinner here last night for the first time. The staff were welcoming and cheerful and food was absolutely delicious. We ordered burgers and they were cooked exactly as we requested. Cannot wait to go back and try other menu items! ”

“ Unsure why it took so long for me to review this place as I've been here a bunch. This is a long-running old school diner with a large menu. They particularly focus on their burgers here with the old menu having a a lot of Mexican options along with the standard diner fare with a recent addition being a separate extra Mexican food list. The waitstaff is nice and they do separate checks even for large parties as long as you call which is very nice which is one of the reasons why I've been here a bunch as one of the groups I go to likes to get individual checks when they can. I've been here before for breakfast a few times. The breakfast special is good here with your choice of eggs in whatever style which comes with your choice of toast which is buttered unless you tell them otherwise and a choice of a bunch of things such as their pretty tasty home fries. They have solid omelettes and they're open at 7:00 which is definitely a plus in this area. The price is a bit high but hey it's Brooklyn Heights and it's not that much more expensive than the local corner stores in the area if you want a good sized breakfast. As noted, they're mostly well known for their burgers and they advertise them outside and such. The burgers are half a pound and are quite juicy. The fries are pretty standard and I wish they gave more coleslaw but it's a diner so some of this is to be expected and the burgers are a whole lot better than the vast majority of other diners. I've also tried a bit of one of their grilled chicken sandwiches from someone else which was excellent and I think I might have tried one other thing here from the Mexican menu which was fine but I don't remember what it was. This isn't a place that you'd travel to but it's one of those type of spots that's just needed and excellent to have around. They're not trying to be the best but the food is still tasty and the portions are reasonable. It's probably closer to a 4 but I've been here way too many times and my little review does nothing to help or hurt this spot. ”

“ Food was great. One of the best burgers ever. Service was quick as well. However, there was an issue when this guy got into a fight with 4 kids. Something to do about Judaism but I was too busy playing my game and eating my burger. Other than that it was a fine experience ”

“ Well well did I tell you all I love good nyc diners well I do. I love a delicious omelette which consisted of tomatoes, spinach and mushrooms, with a bake potato. Oh of course I had a bold ice coffee, yessssss. This diner is located in Brooklyn heights a marvelous section of Brooklyn.The service is excellent with lovely servers. ”

“ It's been some time since I visited Grand Canyon restaurant. I decided to take my two favorite little girls for breakfast, but the 17 wanted a burger, which made me remember what I always liked about Grand Canyon, restaurant... Burgers! The six month old had guacamole... Ha ha ha! The baby loves her fruit and vegetables and has a great appetite and will possibly be a future Yelper, because she has a great appetite and really appreciated the guacamole... she was humming and eating LOL. My bleu burger was on point. It was Big, juicy flavorful and filling. I cut it in half because I could only eat half. The 17-year-old girl was not pleased that her burger was medium well. She likes a well done burger, but her fries disappeared almost immediately, and like most weird teenagers she ate all around the sides of her burger and left the middle. Other than that, the restaurant is clean, the booths are spacious, and the service is excellent. ”

“ Beautiful spot in Downtown Brooklyn for the good old diner experience! Warm Welcome and very accommodating! They catered our work pre Mother's Day brunch and it was delicious and everyone loved it! Check them out! They have an extensive menu! ”

“ Great place to have breakfast. Outdoor and indoor seating available, seating is available for something small or huge parties. The menu has varieties of Mexican and American dishes. The bar is also available...yasssss Mimosas with breakfast, because it is in fact (drum roll pleeeeaaassseeeee) 5 o'clock somewhere. Get the Mexican Breakfast with avocado! They take Amex (I'm building points) and Apple Pay. Everyone is friendly. I felt welcomed. The staff knew our manager by name. Great customer service! Take me BACK! ”