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Portillo's Restaurant Group

Certificate of Excellence
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2001 Spring Rd Ste 500, Oak Brook, IL 60523-3930
(630) 954-3773
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Today
8:30 am - 5:00 pm
Open now
See all hours
Hours:
Mon - Fri 8:30 am - 5:00 pm
Dining options: Late Night

TripAdvisor Reviewer Highlights

Read all 84 reviews
Visitor rating
  • 47
    Excellent
  • 28
    Very good
  • 6
    Average
  • 1
    Poor
  • 2
    Terrible
Rating summary
  • Food
    4.5 of 5 stars
    Service
    4 of 5 stars
  • Value
    4 of 5 stars
    Atmosphere
    3.5 of 5 stars
You can't go wrong

If you dine in or carry out-you cannot go wrong with Portillo's. It is amazing how long the drive thru line is...yet how efficient they are with speed and accuracy. Great food and a fun place to dine in!

5 of 5 starsReviewed April 21, 2015
Hortini
,
Clarendon Hills, Illinois, Usa
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84 Reviews from our TripAdvisor Community

Date | Rating
  • English first
  • Spanish first
  • Any
English first
Clarendon Hills, Illinois, Usa
Senior Reviewer
9 reviews 9 reviews
7 restaurant reviews
1 helpful vote 1 helpful vote
5 of 5 stars Reviewed April 21, 2015 NEW

If you dine in or carry out-you cannot go wrong with Portillo's. It is amazing how long the drive thru line is...yet how efficient they are with speed and accuracy. Great food and a fun place to dine in!

Was this review helpful? Yes
Oak Brook, Illinois
Reviewer
4 reviews 4 reviews
3 restaurant reviews
4 of 5 stars Reviewed February 18, 2015

When my son comes to visit, the first place he wants to eat is Portillo's. He fell in love with their cheese dogs a few years ago, and the love affair continues. My husband and I enjoy the food and the atmosphere, but sometimes it's a bit noisy for us.

Was this review helpful? Yes
Lewisburg, Pennsylvania
Contributor
14 reviews 14 reviews
10 restaurant reviews
7 helpful votes 7 helpful votes
4 of 5 stars Reviewed January 9, 2015

I love this place, but I always/only eat the same thing. Chili dogs are great. The chocolate cake is moist and tasty. Onion rings are also on my favorite list. My grandkids put this as first choice.

Was this review helpful? Yes
Lombard, Illinois
Top Contributor
54 reviews 54 reviews
43 restaurant reviews
10 helpful votes 10 helpful votes
5 of 5 stars Reviewed December 2, 2014

If you have never been to a Portillo's you are missing out. The food is outstanding. I highly recommend the Italian Sausage sandwich with a large cheese fry.

Was this review helpful? Yes
Houston
Senior Reviewer
10 reviews 10 reviews
5 restaurant reviews
5 helpful votes 5 helpful votes
5 of 5 stars Reviewed December 2, 2014

Best hot Italian beef!...and cheese fries?! Now THAT's Chicago! Of course everyone in Chicago goes there.

Was this review helpful? Yes
Mishawaka, Indiana
Contributor
18 reviews 18 reviews
10 restaurant reviews
10 helpful votes 10 helpful votes
4 of 5 stars Reviewed November 4, 2014

We were in the area and noticed this place seemed packed. We decided to stop for dinner and was very glad we did. Amazing food selection, something for everyone. I ordered the Italian beef and side of onion rings. The meat was very juicy and the onion rings were some of the best I ever had. I can see why... More 

Was this review helpful? Yes
Jacksonville, Florida
Top Contributor
65 reviews 65 reviews
20 restaurant reviews
21 helpful votes 21 helpful votes
4 of 5 stars Reviewed September 25, 2014

Their beef sandwhichs are the best! I like their fries as well. They keep the long lines moving with people taking orders outside. Really good food!

Was this review helpful? Yes
Huntley, Illinois
Top Contributor
67 reviews 67 reviews
58 restaurant reviews
17 helpful votes 17 helpful votes
5 of 5 stars Reviewed September 15, 2014

For my husband's surprise birthday, I went with Portillo's catering to save the day. His FAVORITE food and why not !!?? Bob in catering was very helpful in determining how much to order and quantity was perfect ! Enjoyed beef, sausage, peppers, chopped salad and baked mostacoli. Easy heat up directions then served and everyone so enjoyed the predictably wonderful... More 

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Vaughan, Ontario, Canada
Top Contributor
64 reviews 64 reviews
32 restaurant reviews
37 helpful votes 37 helpful votes
3 of 5 stars Reviewed September 2, 2014

This restaurant concept is crazy. My friend and I were pulled into a line before we even knew what was going on. The concept is nuts! I had a fish sandwich was good but it should have come with fries or something else. It was so noisy and hard to find a seat. I'm not sure if I'd go back... More 

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Barrington, Illinois
Top Contributor
58 reviews 58 reviews
49 restaurant reviews
16 helpful votes 16 helpful votes
5 of 5 stars Reviewed June 28, 2014

Consistent service and quality AT ALL locations. Portillo's has nailed the formula. These venues are not for foodies or vegans. However, when you have the urge to "be bad," you cannot beat Portillo's for a dog, a beef (lightly dipped with some sweet, mind you), a combo and/or fries. It is amazing how Portillo's maintains the service (very fast), quality... More 

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Restaurant Details

Location and Contact Information

  • Address: 2001 Spring Rd Ste 500, Oak Brook, IL 60523-3930
  • Location: United States  >  Illinois (IL)  >  DuPage County  >  Oak Brook
  • Phone Number: (630) 954-3773
Open Hours
Monday
8:30 am - 5:00 pm
Tuesday
8:30 am - 5:00 pm
Wednesday
8:30 am - 5:00 pm
Thursday
8:30 am - 5:00 pm
Friday
8:30 am - 5:00 pm

Questions & Answers

Questions? Get answers from Portillo's Restaurant Group staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?