It was getting late, we were traveling and we were hungry. Our waitress Katie was awesome. She took our order without writing anything down and promptly brought our food. We had my 2 year old grandson and Katie was attentive to his needs and talked with him. We enjoyed talking to Katie. Our food was very good. Give Katie a raise!!! read more

Tried the turkey dinner special. It was very good and tasty. Got a double order of sauteed zukes and squash instead of mashed. Waitstaff very friendly and helpful. read more

Denny's - Turkey over dressing and gravy with double order of sauteed zukes and squash. - Diners Near Me - Sioux Falls, South Dakota

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I thought the other review might be exaggerating but nope, this place is the worst. Slow to non existent service and nobody that works here seems to care. Can't comment on the food quality as it's been an hour and I still haven't got it. In the hour I've been sitting here I've seen one table get their food. read more

Our server Maria was a rockstar! She was the only waitress at the time of our visit and she kept up with our care while taking care other guests, answering the phone & running the register in-between. Food was delicious as well! Thank you for the great service! read more

Would do 0 stars if I could. I try to be understanding. I've been in the service industry. But our food took OVER 2 HOURS

Great place for breakfast! Our waitress Becca was very friendly and on the ball ! Our meals were hot and tasty

I was told to find a seat. 10 minutes later no service, this after nearly being ran over by a server walking away from the seat I was going to. The manager on duty was no help complaining of her having a bad day. Tried to get the store managers name and number but the on duty manager was too flustered rather trying to problem solve. After talking to flying j personnel, they stated numerous people have issues with this restaurant. Begs the question, why has management taken effective action to correct the issues? Unfortunately, only restaurant within walking distance of the Quality Inn. Deserves less than 1 star. read more

The waitress wasn't wearing her mask correctly. Took almost an hour to get our food. The waitress said our ticket "fell down". Once they got my order, food was missing. They also charged me for the missing food and overcharged my other food by x3. The price was adjusted, but I would not recommend eating there. read more

Slow service, cold food, terrible customer service I waited over 20 minutes for my take out order & I live less than 5 minutes away... the food was cold, fries were stale. I've worked in the service industry & I have never treated a customer the way they did. They forgot my apple crisp & when I told them they said I was lying ! I expressed to the waiter helping me my order was supposed to be ready 20 minutes ago and he rolled his eyes and scuffed. Do not recommend. Defiantly need an entirely new staff & could tell my food was sitting in the window the entire time I was waiting. The servers are more worried about what's on their cell phone than the customers standing in front of them. The cheese on my burger was burnt to a crisp & I got 10 fries as if they were picking the fries out of my food as I was waiting. Very unprofessional. read more

I am staying at a motel close to this Denny's and ordered online. I arrived to see a large group of people waiting to be seated. I stood behind another pickup customer. She had been acknowledged, but most of the people waiting to be seated or pay were being ignored. I watched as a waitress told a group of 5 that it would take over 45 minutes to eat. There was no sense of urgency to even acknowledge the customers. I heard a couple sitting at the counter tell a server they had waited over an hour and still had not been served their food. Finally I stopped a waitress to ask her to check on my order. She never came back. After having stood for over 30 minutes without being acknowledged, the other pickup customer and I stopped a different waitress. She told us the manager had told the cooks to ignore the online orders. About an hour after I placed my order I was given my food. It was lukewarm and there were no eating utensils or napkins included in the bag. Is this how a business is run???? Ridiculous!!!! read more

understaffed, waited too long, was not served until 45 minutes later, one of our servers said their trainer was late today, punctuality is important, portions are small, mild noise level, busy, read more

This place is terrible. My friends and I came here for a late night snack and our server was nothing but a b**** to us. I do not recommend coming here read more

Lousy service cold shitty food wouldn't recommend this place to anyone, 3out of the 4 meals at our table was terrible and the 4th was bad at best! Definitely find somewhere else to eat read more

The veggie burgers I get here are always perfection. Fresh & delicious. All the taste - zero cruelty. Thx for offering yummy cruelty free options! read more

Denny's - AMAZING VEGGIE BURGER!! - Diners Near Me - Sioux Falls, South Dakota

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This was my second visit to this Denny's. Both times have been very disappointing. Long waits for food (45 minutes). Wait staff making comments and excuses about the long wait. Today, however, was worse than the first time. There were 5 people in our party. So, we had a variety of offerings from the menu. The chococana pancakes were so hard they couldn't be cut with a fork. The pumpkin puppies appetizers came out with the meal but were so hard and greasy, they were inedible. Crispy hamburger rolls and hash browns. read more

Slowest service I have ever received. Do not come here. Have waited over 50 mins for our food and the waitress just came out to say they have yet to start cooking our food. If it was possible to give 0 stars I would. read more

We were seated immediately, it took us a little while decide on food. But our waitress was very patient. My husband ordered the Build your own Chicken Wrap, I ordered the Original Club. Both were brought to the table within 15-20 mins as they were busy. The food was good and hot. Can't complain, not bad for a truck stop location. read more

i feel so bad for the staff. it's always the same like 3 people working their butts off. food was ok not as good as it used to be.

Good food. Terrible service. Our drinks stayed empty from the time we ordered until after our food arrived. The waitress was talking to her boyfriend or husband or whatever at the bar and didn't bother to do her job. I finally had to go ask her for drinks. The food was good and came quickly though. So the 2 stars go to the cooks in the back. read more

This Denny's was extremely understaffed and we were told it would take twenty minutes for an order only consisting of two milkshakes. Milkshakes. First it took them ten minutes to even seat us while the restaurant was nearly empty, then the milkshakes. Now I am one who understands how hard it can be to work understaffed, but this was pretty ridiculous. I don't know about you, but it wouldn't take me twenty minutes to make a couple of milkshakes. After being told that, we waited well over twenty minutes to get our shakes, and that in itself is also ridiculous. I do appreciate a twenty-four hour establishment and the people willing to work such late hours, but more than ten minutes for two milkshakes seems overly sufficient to me, doesn't it? Anyway, not great service, and awful waiting times. read more

Food is great just the service is very slow we came all the way from Chicago so it's frustrating to wait this long .Looks like staff is short . read more

This is an awesome Denny's. The food is delicious and the service was very friendly. They will be remodeling but that will make it even better. read more

The service was terrible, we sat it the dining room for a half an hour and we never saw anybody so we left

Poor Service. I think our server was biased with our skin color. Water pitcher he brought to our table was filthy.. I feel gross even thinking about it. And surprise- Desserts are to be eaten before your dinner!! Guys pleeeeasssee do not order desserts with your main order if you do not want to follow "THE NEW ORDER".. And I'm almost sure he added "few" ingredients before bringing the food to our table.. OMG.. I'm gonna throw up.. read more

well i was there about 2 days ago and a server with a bad hair dye job, was rude and we can hear her complain about too many customers. and a very skinny blonde was wandering around aimlessly. our food was cold. this dennys has had some bad reviews and it looks like tgey are all true. seems the management is also offset too. if the staff were trained right mabey miss bad hair and boney piss poor make up job can so a better job. so sad a iconic restaurant is ran by a select of morons. read more

terrible service, slow lazy servers, took almost 30 minutes to get a drink, been sitting for over an hour and still no food. see other customers having to walk up to counter to get water and coffee refills... read more

The Denny's at the truck stop has gone way down hill. I ordered moons over mi-hammy. My sandwich was made with small white bread that looked like it was toasted and not grilled. French fries looked like they were cooked in old grease and burned. The only thing good was the apple crisp. And I noticed another customer Was waiting to pay her bill for over 10 minutes in the front and no one helped her. Really bad customer service there. The East 10th location is a lot better in my opinion. read more

Horrible service! Manager didn't acknowledge us for 10 mins, sat down and didn't get a server for another 15. Manager took our drink orders then hollered them to the server, who forgot the cream. Then the first greeting we get from the server is "Whos coffee?" And then she ran off again to be friendly with another table. Then coming back to take our order, it was just "ready?" And we rambled off what we wanted. Got my food, and it was missing every veggie and the eggs were overlooked. The burger was supposed to be pickle-less and it came with pickles. The manager was "understanding" and they fixed my plate, offered us free dessert, but made it sound like it was our fault and a burden for her to even offer. Not impressed. No one was friendly or attentive. read more