About
Denny's is a chain of family-style restaurants that specializes in breakfast, lunch, and dinner offerings, such as pancakes, burgers, sandwiches, salads, and other classic American dishes. The Denny's restaurant located at 3030 S I-35 Service Rd in Oklahoma City, Oklahoma is a franchise location that serves a variety of menu items, including breakfast dishes, burgers, sandwiches, and salads.
Restaurant Features
Facilities & Amenities
Restroom- Wifi Available
Kid Friendly
Kid Menu
Kid High Chair
Wheelchair Access
Parking
- Free Parking Lot
Accepted Payments
- Credit Card
- Apple Pay
- Google Pay
Must Try Dishes
At Denny's in Oklahoma City, you should definitely dig in their famous Original Grand Slam, a breakfast special with fluffy pancakes, crispy bacon, eggs, and sausages. The Philly cheesesteak omelette is a must-try for cheese lovers, loaded with grilled prime rib, bell peppers, onions, and melted cheese. For dessert, don't forget to leave room for their decadent caramel apple pie crisp with a scoop of premium ice cream. For a healthier option, try their Fit Slam, featuring scrambled egg whites, spinach and grape tomatoes.
Ratings for Denny's
Boosted accuracy with combined honest ratings!
- Overall Rating
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Reviews for Denny's
We only show the 3 most relevant reviews to save you time.
The place was decent. The food was good. But outside the people were kinda intimidating. Vagrants we're everywhere. Overall worth the trip. Food : 4/5 | Service : 4/5 | Atmosphere : 4/5 … More
I called 20 times in a row to order for pickup and nobody answered. There's a voicemail saying to use their website, but the last time I did that at 5:00 a.m. my order "never went through" so I wanted to make sure and talk to somebody when I ordered this time. I'm not exaggerating when I say 20 times, it was exactly 20 times in a row and then I just gave up. Also, I wanted to pay cash and I needed to do a few substitutions which the website doesn't allow. It's unfortunate that a lot of places around here are closed whenever I get off work, so there are not a lot of places to get hot food. It's hard to comprehend having a business phone that nobody answers, especially 20 calls in a row. It kind of makes me want to go stand in the restaurant and call while I'm inside to see what happens and if the phone even rings. I'm not going eat here, though, I guess, since I never got to order.
Clean place, friendly environment, Linda S was an amazing to us and served us well! We appreciate you!
Menu / Photos







Business Hours
| Sunday: | Open 24 Hours |
| Monday: | Open 24 Hours |
| Tuesday: | Open 24 Hours |
| Wednesday: | Open 24 Hours |
| Thursday: | Open 24 Hours |
| Friday: | Open 24 Hours |
| Saturday: | Open 24 Hours |
