Just as we are committed to serving the best quality food every single day, we are committed to serving you during this time. Whether it’s via dine-in, the drive-thru or delivery where available, we remain focused on having your back.
Customers frequently reported long wait times in the drive-thru and for food orders, often exceeding 20 minutes.
Order Accuracy
Many reviews highlighted issues with incorrect orders, missing items, and food not being prepared as requested.
Food Quality
Several customers expressed dissatisfaction with the freshness and quality of the food, noting that items were often cold or stale.
Staff Attitude
While some employees received praise for their friendliness, many reviews mentioned rude or unprofessional behavior from staff.
Management Issues
Customers pointed out a lack of effective management and staffing, leading to poor service and operational inefficiencies.
TC
T C
4 days ago
1.0
I ordered a junior bacon cheeseburger with pickle, lettuce, tomato, onions, mayo, and mustard and medium fries at the pickup window for my wife that was at home. We actually live 3-4 minutes from this location off of John Sevier highway.
To begin with it was cold, they totally left out the lettuce and tomato. It must have been under the warmer for who knows how long, It was totally disgusting. The problem with picking up food like this is the inconvenience of having to drive back to file the complaint about it and take it back.
If you're going to pay over $6 for a hamburger and fries, it needs to at least be fairly hot and include the items the way its ordered.This is why I stay away from Wendy's and places like this but, my wife insisted she wanted one so she has been to this location in the past with no complaints until now.
This was totally unacceptable and I totally blame management.
Shame on Wendy's!
JB
Jenifer Bowman
Dec 28, 2025
2.0
Told to pull up after paying and sat over 15 minutes waiting for 2 breakfast sandwich combos and an oatmeal bar. When food finally came one of the sandwiches was literally cold to the touch and there was a random sandwich we didn't order in the bag. Food was not very good at all
TS
Taylor Smith
Nov 26, 2025
5.0
Jay is quite literally the sweetest person on this earth, always gets our food out fresh and is always so welcoming and sweet!
SH
Sharon holst
Oct 21, 2025
1.0
Waited in parking spot thru drive 15 minutes when food got there exception the the fries none of three burgers where made fresh while we waited they were cold not a little alot my lettuce looked like seaweed my bun was so stale it fell apart
Into crumbs . My husband his bread was fine food complete cold. Also the food served fresh was fries and the container was half full.. I would have did the on reciept review but we did not get one.also there was only two car ar drive thru the time one parked upfront waiting on food and us parked onside. Very disappointing to say the least
LS
Larry SMITH
Oct 16, 2025
1.0
Every single time I go here if the man with the grey hair isn't there it's absolutely terrible. The meat on the burgers are old and dried out and when I pay $6 for just the burger I expect to be able to eat it. And there won't be a car at all in the driveway thru or parking lot and they say welcome to Wendy's I'll be with u In a minute and u have to wait before ordering then if he's not there it's awful. When he is there he makes sure our food is good but if he's not it's just terrible. I don't like leaving bad reviews but when it keeps on and on happening over and over it's gonna make me not even come there at all.
Now I look at all the other reviews and see 90% of ppl are dissatisfied so the GM isn't doing their job which means the DM isn't either for allowing this to continually happen I don't understand why you would allow this over and over with so many unhappy customers no wonder the place is always empty, and the food is old because they make it and nobody comes to get it for hours and they still serve it too lazy to make more from now on I'm asking for it freshly made or going somewhere else SMH absolutely ridiculous
Yes! Just as we are committed to serving the best quality food every single day, we are committed to serving you during this time.
What are the drive-thru hours for Wendy's at 7535 Mountain Grove Dr., Knoxville, TN?
The drive-thru is open Monday to Wednesday and Friday to Sunday from 6:30 AM to 1:00 AM. On Thursdays, it closes earlier at 10:00 PM.
Does this Wendy's location serve breakfast?
Yes, the Wendy's at 7535 Mountain Grove Dr. serves breakfast including combos, croissant, biscuit and classic sandwiches, coffee, and sides.
Can I place an order for delivery or takeout from this Wendy's?
Yes, you can order delivery or takeout through the Wendy's app or their website at order.wendys.com, selecting this location for service options.
What payment options are accepted at this Wendy's restaurant?
Wendy's accepts American Express, Cash, Discover, Mastercard, and Visa as payment methods.
How can I provide feedback or contact the Wendy’s at 7535 Mountain Grove Dr.?
You can contact customer care via live chat or phone at 888-624-8140, submit feedback through Wendy's Customer Satisfaction Survey online, or call this location directly at (865) 246-6585.
Are Wendy's gift cards available at this location?
Yes, gift cards can be purchased in-restaurant, at various retailers, or online through Wendy's official gift card portal.
What are the dining options available at Wendy's 7535 Mountain Grove Drive?
This location offers dine-in, drive-thru, delivery where available, and takeout services but does not offer curbside pickup.
What fast food restaurants are located near Wendy’s at 7535 Mountain Grove Dr.?
Nearby fast food options include McDonald's, Sonic Drive-In, Chick-fil-A, and another Wendy’s location, offering diverse dining choices around the area.
Are there any medical facilities close to this Wendy's location?
Yes, nearby medical facilities include MinuteClinic at CVS, Southern Medical Group of Knoxville, Aspen Dental, Emergency Dentist 24/7, AFC Urgent Care, and multiple doctors' offices for convenient healthcare access.
What nearby amenities can be convenient for customers visiting Wendy’s at 7535 Mountain Grove Dr.?
Customers can utilize nearby services such as CVS Pharmacy, First Horizon Bank with ATMs, Starbucks for coffee, and car washes like Zips Car Wash and Time To Shine Car Wash to complement their visit.