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✔️Breakfast ✔️Brunch ✔️Lunch ✔️Dinner ✔️Dine in ✔️Take out
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Experience timeless classics at Ruby’s Diner! Serving up the best burgers, fries, handmade shakes and more! Conveniently located in South Coast Plaza in Costa Mesa, California, Ruby’s Diner is open for breakfast, lunch, and dinner. Whether it’s date night, family dinner, or you’re craving a handmade shake, we’ll save a seat. With diner classics like patty melts, buttermilk hot cakes, soups, and sandwiches, Ruby’s Diner is more than just food; it’s a vibrant gathering place for friends and families to create moments that are destined to last a lifetime. With ‘Make Room For Everyone’ serving as our guiding philosophy, Ruby’s Diner encapsulates the essence of togetherness.
Fast-casual chain restaurant serving classic favorites like burgers, fries, shakes & more.
Hours
| Friday | 8 AM–9 PM |
| Saturday | 8 AM–9 PM |
| Sunday | 8 AM–8 PM |
| Monday | 8 AM–8 PM |
| Tuesday | 8 AM–8 PM |
| Wednesday | 8 AM–8 PM |
| Thursday | 8 AM–8 PM |
Address and Contact Information
Address: 3333 Bear St Suite 120, Costa Mesa, CA 92626
Phone: (714) 662-7829
Website: https://www.rubys.com/locations/costa-mesa-south-coast-plaza/
Menu Photos
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Reviews
STEVEN B
Nice restaurant at the South Coast Plaza mall. We ordered the super burger combo and the guacamole burger combo with fries and iced teas. Both were great and filling.
They did not have much of a wait to get seated and they have a lot of parking at the mall. This restaurant is located across the bridge on the second part of the mall.
Good service with good food. Thank you for waiting on us Alex
… moreThey did not have much of a wait to get seated and they have a lot of parking at the mall. This restaurant is located across the bridge on the second part of the mall.
Good service with good food. Thank you for waiting on us Alex
Hungry Pug
That kind of classic diner you want. The burgers were a solid meal and had the right fresh ingredients I demand of a burger. The milkshakes are on point, especially that Butterfingers. the vibe in there is great and the staff are super nice fpr being in a mall. I couldn’t find anything wrong with this place. Honestly, an easy choice if your nearby.
… morePam McFarland
I enjoyed an amazing breakfast. The cinnamon French toast was amazing. The combo came with two eggs and a breakfast meat. I also tried the coffee shake on the recommendation of my server too. Enjoyed it all. My server couldn’t be nicer and more accommodating to my requests. I highly recommend, especially if you want to fuel up for a busy day of shopping!!!
… morePJ Thompson
STUNNING. This is one of my favorite places to eat, and I only discovered it this year, though it’s proudly been here for decades.
The staff and atmosphere are wonderful. The food . . . Well, every burger is beautiful enough to take a picture of, enlarge that picture to a canvas painting, and then hang on your wall. And the taste matches. Everything from perfectly crisp golden fries and onion rings, to burgers with glistening buns, oozing cheese, shining grilled onions, and luscious lettuce.
My three favorite burgers in the world are at the BLVD. in Beverly Hills, the Four Seasons in Maui, and here at Ruby’s in Costa Mesa.
The satisfaction of going here is something to be treasured, appreciated, and always looked forward to.
Thank you, to the team at Ruby’s, for being so committed to being exceptional!
… moreThe staff and atmosphere are wonderful. The food . . . Well, every burger is beautiful enough to take a picture of, enlarge that picture to a canvas painting, and then hang on your wall. And the taste matches. Everything from perfectly crisp golden fries and onion rings, to burgers with glistening buns, oozing cheese, shining grilled onions, and luscious lettuce.
My three favorite burgers in the world are at the BLVD. in Beverly Hills, the Four Seasons in Maui, and here at Ruby’s in Costa Mesa.
The satisfaction of going here is something to be treasured, appreciated, and always looked forward to.
Thank you, to the team at Ruby’s, for being so committed to being exceptional!
Paolo Pizzi
I remember eating at Ruby’s many years ago. The service and the 1950 Americana ambience were nice, and the food was decent. Well, the ambience and the prompt and courteous service are still good, but the food this time was disappointing. I had a Swiss Mushroom burger. The bun was mediocre, the patty was thin and inspid, the mushrooms were slimy and tasteless, and the cheese was basically like a slice of plastic.
… moreChristopher Brady
Me and my party of 4 come to eat here for breakfast we can in just as they stopped serving breakfast which I would have been fine with that if people coming in after us were getting served breakfast items after I had asked the waiter if they still were. Then me and my party order guacamole burger, chili-dog,chicken tenders and a street dog with strawberry lemonade that was complete garbage. The guac burger was still raw and basically mooing at me despite the patties small size the only thing that i enjoyed in this restaurant was the milkshakes and even then i didn’t get the milkshake i asked for
… moreThe Curious Critique – TOP 5% GOOGLE REVIEWER
Been to pretty much every Ruby’s Diner there is… This one… Well.. Hands down is the best. Why? Easy. Clean, well decorated, great food and really good service all wrapped up in a fabulous mall location. As you make your way into this location, you are immediately wowed with the beautiful wood accents and antique style decor from the 40’s and 50’s style diner experience of the past. Classic Ruby’s Diner food, including some scrumptious shakes and chili cheese fries! Worth the visit for sure.
… moreIngrid Corrales
Me and my two sons went to go eat here because they both got good grades on their report cards. We all ordered the same thing a cheese burger in a combo with a drink and fries, and the food was delicious but the service was amazing too. Overall, everything about this place was excellent I’d rate it a 5/5
… moreMadelyn Reynolds
CRYSTAL Court, just at top end..North of South Coast Plaza Mall. I make at least an annual trip to that location to enjoy the Christmas decorations within This section of shopping ctr.
There are not many choices in this area of ctr for lunch.
We were tired and hungry.
The burgers were very good, fresh and tasty. Fries done crispy as requested. Wait staff attentive! Cked all the boxes!
… moreThere are not many choices in this area of ctr for lunch.
We were tired and hungry.
The burgers were very good, fresh and tasty. Fries done crispy as requested. Wait staff attentive! Cked all the boxes!
Amanda Brennan
Unfortunately, we had a very poor experience. Our server took about 15 minutes just to come to our table to take our drink order. While most of the food was decent, the fish and chips were overcooked.
Service was consistently lacking after our order was taken. She rarely checked on us, never brought drink refills, and we had to get up ourselves to grab silverware and ketchup. When it came time to pay, we couldn’t find her and had to walk up to another server to settle our bill.
We also ordered shakes to go, but they were brought out for dine-in instead. When we pointed this out, she was rude, had an obvious attitude the entire visit, and even rolled her eyes when we asked for the shakes to be corrected.
On top of the service issues, the booths are extremely tight. We barely fit, and it was very uncomfortable.
Overall, this visit was disappointing due to poor service, attitude, and food inconsistencies, which overshadowed what could have been a decent meal.
… moreService was consistently lacking after our order was taken. She rarely checked on us, never brought drink refills, and we had to get up ourselves to grab silverware and ketchup. When it came time to pay, we couldn’t find her and had to walk up to another server to settle our bill.
We also ordered shakes to go, but they were brought out for dine-in instead. When we pointed this out, she was rude, had an obvious attitude the entire visit, and even rolled her eyes when we asked for the shakes to be corrected.
On top of the service issues, the booths are extremely tight. We barely fit, and it was very uncomfortable.
Overall, this visit was disappointing due to poor service, attitude, and food inconsistencies, which overshadowed what could have been a decent meal.