Pepp'rmint Stick Drive-In - Union Gap, WA

Pepp'rmint Stick Drive-In - Union Gap, WA Hamburgers and Fries

Name: Pepp'rmint Stick Drive-In
Address: 4002 Main St, Union Gap, WA, 98903, United States
Telephone: +1 509-457-4374
Price range: $

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Best Hamburger in Union Gap, WA

Craving Delicious Burgers and Friendly Service in Union Gap? Visit Pepp’rmint Drive-In! At Pepp’rmint Drive-In, we’ve been serving up Union Gap’s favorite burgers for years. We’re all about fresh, high-quality ingredients, generous portions, and friendly service that will make you feel right at home. Come see why we’re a local favorite and experience the Pepp’rmint difference today! Pepp’rmint Drive-In: Union Gap’s go-to spot for delicious burgers, friendly service, and huge portions! Stop by today!

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What our Customers are Saying:

Cynthia Ruelas
04/15/2025

The beast burger tasted amazing it was huge but that doesn’t mean it wasn’t the best burger i have ever had. Life changing. Quantity AND quality. Great atmosphere as well gives off classic diner vibes.

Christopher Bruley
04/12/2025

This is a fun old school drive-in. The food was great. I am over full. The onion rings are nice and crispy with the perfect balance of sweet and salty. Burger was massive and topped with a salad of lettuce onions, tomatoes, and pickles. Special sauce was what you'd expect it to be. Staff was friendly, and service was fast for how busy they were. I am looking forward to sharing this burger joint with my family next time.

Rick Acosta
04/08/2025

Great diner. The burger was very juicy and tasty! Menu is basic. Deluxe burger, double burger, bacon burger. That's really all you need when the burgers are this good. They also had chicken strips and some sides. The onion rings were good. The shake was so thick they give you a spoon! I had banana, it was very flavorful and had real banana in it also. Small dining area and the outside tables are okay. Next time I'll order to go.

Xander “OPsploder” S.
03/13/2025

The best burgers, the best desserts, the best everything. This place fits the vibe. The service is great, the food is delicious, and the interior looks so awesome that everytime I go in and eat, I get a very comforting feeling, reminding me of my childhood when my grandpa used to take me places after car shows. They have the best AC for when it's blazing hot outside, and the best heating when it's blistering cold out.

Matthew Quevedo
03/10/2025

My son and I stopped in for a quick treat to share. Our order came to 14.95 after tax, but I noticed after I received our order that the gentleman in the window awarded himself a 15% tip, adding up to 17.19 for an order fries and a large shake. I'm not one to sweat a couple extra dollars, except when they're taken without my knowledge. However, when I called the next morning, I spoke to a very sweet employee who was able to connect me with the manager to have the transaction fixed. That's what good customer service looks like.

Kurt Lacher
02/08/2025

Awesome Place!!! Best burger I've had in a long while! I live in Seattle and my grandson lives in Zillah. I picked him the other day, and asked where he would like to eat. He enthusiastically said The Peppermint Stick!!!! Great, made to order burgers! Nothing premade. Fresh veggies and THE best Bun ever!!!!! Employees were friendly and helpful. Lobby and bathroom were clean and a pinball machine!!!!! We'll be back in a couple of weeks!!!!

Ameya Lynne
01/31/2025

Love the old timey look, and the food was absolutely delicious. I recommend asking for Josh although there were all very welcoming, I couldn't figure out what I wanted and asked him just to make me something good and that is exactly what he did. Thank you again, we will definitely be back.

Big Mac Campos
12/16/2024

Classic retro small town burger spot. Burgers, chicken, fries and shakes. Very clean and good service.

Tamara Thompson
11/30/2024

Great old school, local, NON industrial food, drive inn. Friendly service and great food

Neuro Surreal
11/25/2024

This is hands down my favorite burger place I've ever been. We were passing through town and decided to stop here. Felt like cheating on my diet and man did I. The service was amazing. The owner is charismatic and nice as all get out. The place is calm and quiet. I had the blackberry Arnold pal.er and my partner had the blackberry cherry. Best drinks I've had with fresh fruit in them. I could swim in a pool of them. The burgers were the best burgers I've ever had. I'm glad I don't live here, I wouldn't ever leave. The onion rings were so juicy and the fries were perfectly crispy. I just can't say enough how great this place is.

Carl Lindstrom
11/22/2024

Burgers were good, but I got a Ghost Burger and it was a little to spicy for me. However it still had good flavor. Fries were really good. Service was a little slow but they make there burgers fresh and on order, so it wasn't to bad. Took about 15 min. for my family of 5 to get our meals. Kids loved the burgers.

Josue Garza
10/27/2024

Not being from the area, I've only dined here a few times, but it never seems to disappoint. Burgers and fries are delicious, the service is great, and the atmosphere is really neat. The only thing that makes me sad is that I never leave enough room for a banana milkshake. lol. I'll have to work on that. I'm definitely looking forward to my next visit.

Dan Cochran
10/21/2024

First time I have gone here. It was on the direction of one who has enjoyed pepp'rmint stick for years. I must say. Even her over the top glowing endorsement of the food, memories and just great staff. On a 1 to 10 rating. 99 is needed... AMAZING

Jordyn Rossmeisl
09/20/2024

Best drive up food! Shakes are so good here, very thick. Also, you can get so many things from tacos to burgers. The variety is nice. The sizes are pretty large, so you get your money's worth. Would recommend 👌

Jennifer Mcguffey
09/11/2024

I have been there a few times and have tried new things. We absolutely love it. The desserts are great, the banana split was giant, that could be shared by 2 people. Lol. Very good shakes and burgers and food in general

Megan McDaniel
08/13/2024

Stopped by for a quick meal while driving through town, so happy we did! The food is great and the portions are huge. You have to try their new dessert waffle fries!!

Lessa Peter
07/27/2024

This is an old fashioned typed drive thru and small dine in with burgers, fries, hot dogs, etc. I stopped through with a colleague to try their huckleberry shake and it was so good! I also ordered a small fry and it was also great...they were crispy on the outside and tasted like they were made in some kind of seasoning.

RC Morthman
07/03/2024

Great original drive- in that we go to when we visit Yakima! Amazing food and shakes. We did find it odd that with all the rock and roll music memorabilia on the walls, including local celebrities Gary Pucket and the Union Gap, there wasn't any music of any kind playing in the restaurant either time we have visited in the last 6 months. Definitely will be back though.

Amber Green
07/02/2024

Stopped here twice for shakes driving through the area. Banana milkshake is the best. It's very thick, in case that's important for you. My son was a bit disappointed with his chocolate shake not being completely mixed, but that didn't stop him from eating it, of course. Not a lot of inside seating when busy, but adequate for our stop. Pinball and toy machines for kids, love all the Pepsi decor and brilliant sign outside.

Andrea Molnár
06/17/2024

What a gem! I loved the Philly cheese steak meal! One of THE best sandwiches of my life so far. Just wow! The fries were spot-on and the dip was a welcome surprise. Everyone was so friendly too. But yup, as others before me said: it'd be even better if they played music. Especially from the artists in the wall.

Scott Kusel
06/13/2024

I found a burger in the Yakima valley that I like more than Miners and that's THIS PLACE!! Super cute spot in Union Gap that echos of yesteryear. Staff is super efficient and food comes out quickly. Best part is the price. While I usually dine on the company dime, I still love a good value. Better price and way better burger than that other place. Worth your time and money to stop here.

Catalina Villa
06/01/2024

Omg I was surprised love the food delicious Parking: Good location Kid-friendliness: Good for the kids

Giovanni Vergara
06/01/2024

All I got was a PB&Banana shake through the drive-thru, but the girl at the window who took my order was extremely nice and made a nice conversation that didn’t seem forced at all. The guy who brought my shake was also very friendly! Great experience

Joy Benson
05/31/2024

Delicious Onion Rings😋

Adam Henke
05/27/2024

Great diner-style food. Tasty shakes and the fattest BLT I've ever eaten

Donald Fiander
05/13/2024

Awesome

Ivanna
05/06/2024

Each meal was BIG.. very DELICIOUS. Chili cheese fries was as big as the to go box and the strips were big slices with two pieces of toast and fries.

Erik Hornby
03/11/2024

The wild card burger was very good. The garlic fries were good as well. I did not like the sauce they put on the fries but that might just be me. They were very busy when we got there. Our food was done in a timely manner and I would eat here again.

Robbie Boyd
09/05/2023

Retro diner with lots of fry options. We tried the waffle and curly, both were tasty, crispy, freshly made, and a good size for the price. Ordered at the counter and food was cooked to order and brought out to us. Staff was pleasant. Indoor seating only. Free parking lot and drive thru available. The lemonade wasn't quite right, either it was diet/no sugar or the machine wasn't mixing it correctly... But the other soda fountain drinks seemed ok.

VTmax
08/05/2023

If you love nostalgia, especially the '70s and '80s, this place is epic and you'll love it. The food is shockingly good, well prepared and the fries are freakin' far out. This burger joint/diner is really well taken care of and the staff are super friendly and awesome. I would recommend this place 9/10. My only gripe is they have no music! They should definitely get a jukebox or something that plays music, especially '70s and '80s; it would compliment the atmosphere perfectly. Other than the absence of music, this place is awesome! Anyone reading this review should go check it out, it's an awesome retro date spot; would definitely take a girl here 😂

vtechnik
08/05/2023

Big John
05/29/2023

Peppermint Stick Drive- In. Thus was just a quick stop for a shake and fries. Cool, little place with a good shake. The fries were great. I am looking forward to coming back to try the burgers they looked amazing. Service was good with very friendly staff. It is a small place and can get full really fast. I had the Cherry shake and fries. The shake was good. The only problem I had was the small straw. They suck ( No Pun Intended ). 😁 The chopped cherries could not make it through the straw. Honestly, it's not the worst thing. I just used a spoon. Pepp'rmint Stick Drive-In, see you next time!

Rochelle Ridge
02/27/2018

My family loved this place! We stopped by after a morning of shopping. It looks small on the outside but it has a classic theme on the inside. The food service was great, and the food well they dont mess around when it comes to their burgers! Check this place out!

Our Favorite: Chiliburger

Union Gap’s Legendary Chili Burger Awaits at Pepp’rmint Drive-In! Craving a taste of Union Gap history? Bite into Pepp’rmint Drive-In’s legendary Chili Burger! Our signature chili, simmered to perfection, joins a juicy beef patty on a toasted bun. It’s a flavor explosion that’s been a local favorite for years. Come experience the Pepp’rmint difference and try our award-winning Chili Burger today!

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Hamburgers in Union Gap, WA

98903 98908 98933 98902 98920 98904

Locally Owned and Operated

About Us

4002 Main St
Union Gap, WA 98903

+1 509-457-4374

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Store Hours

Monday
- 10:00 AM - 08:00 PM
Tuesday
- 10:00 AM - 08:00 PM
Wednesday
- 10:00 AM - 08:00 PM
Thursday
- 10:00 AM - 08:00 PM
Friday
- 10:00 AM - 09:00 PM
Saturday
- 10:00 AM - 09:00 PM
Sunday
- 10:00 AM - 08:00 PM