Denny's
$ • Diners, American, Vegetarian
Hours:
17 W, 660 W 22nd St, Oakbrook Terrace
(630) 932-1888
About Denny's
Customers' Favorites
55 Scrambled Eggs & Cheddar Breakfast
Chicken Philly Cheese Sandwich
Country Fried Steak & Eggs
Country-Fried Steak Dinner
Beer-Battered Onion Rings
Grilled Chicken and Bacon
Choconana Pancake Slam
Boneless Chicken Wings
Double Cheeseburger
Moons over My Hammy
Denny's Reviews
Ratings
Menu
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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 |
| Sunday | Open 24 hours |
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Denny's is a breakfast expert with kind service, offering breakfast for lunch or dinner. The restaurant may be short-staffed during busy times, but many customers appreciate the attentive service from staff like Arlyn and Chad, who have been praised for their friendliness, respect, and quick service. The Grand Slamwich is a popular choice, and diners enjoy its slightly syrup flavor. Some guests have noted that service can sometimes be slow, leading them to grab their own sauce and cutlery, but the quality of food remains tasty. A clean-up crew would be helpful during less busy times, and the addition of a plant-based option has been welcomed by customers. Overall, Denny's strives to provide a dependable dining experience.