Brand Certified
Portillo's Sycamore
4.4(3777 reviews)
Certified by Portillo's Sycamore • Apr 05, 2026
Business Details
1780 DeKalb Ave., Sycamore, IL
60178, United States
Certified by Portillo's Sycamore • Apr 05, 2026
(815) 895-0100
Certified by Portillo's Sycamore • Apr 05, 2026
https://www.portillos.com
Certified by Portillo's Sycamore • Apr 05, 2026
About
Certified by Portillo's Sycamore • Apr 05, 2026
Fast Food RestaurantHot Dog RestaurantPortillo's Hot Dogs
Welcome to Portillo’s at 1780 Dekalb Avenue! Dive into the authentic taste of Chicago Street food at our 30s Prohibition themed restaurant, just 3.6 miles, 5.1 miles, 8 miles from DeKalb Taylor Municipal Airport, Northern Illinois University, Sycamore Speedway, Savor our char-broiled burgers, Italian Beef Sandwiches, iconic Chicago-style hot dogs, and fresh chopped salad. Don’t miss out on our famous chocolate cake shake to top off your meal. Open late and designed for family-friendly dining, Portillo’s is the ultimate spot for delicious fast food in a fun atmosphere. Plus, we offer convenient delivery and catering options to bring our Chicago favorites right to your door. We look forward to seeing you!
Details
- Dine-inAvailable
- DeliveryAvailable
- DebitAvailable
- Mobile paymentsNot available
Location
Certified by Portillo's Sycamore • Apr 05, 2026
Hours
Certified by Portillo's Sycamore • Apr 05, 2026
Monday10:00 AM - 11:30 PM
Tuesday10:00 AM - 11:30 PM
Wednesday10:00 AM - 11:30 PM
Thursday10:00 AM - 11:30 PM
Friday10:00 AM - 12:00 AM
Saturday10:00 AM - 12:00 AM
Sunday10:00 AM - 11:30 PM
Reviews
4.4
3,777 reviews
5 stars
2,422
4 stars
759
3 stars
286
2 stars
121
1 star
189
- RJRichard Kepper Jr.5 days ago5.0Great good and employees!
- MMMacho ManApr 3, 20265.0Both Portillo locations are fantastic! Food ,crew,and atmosphere are wonderful!
- DSDaniel SobolewskiApr 2, 20261.0Barbeque sauce is completely changed. Highlight was specifically the very vinegar based sauce, and we couldn't just add a "smokey" barbeque sauce onto the menu.
- TFTheOne2WATCH FORMar 22, 20263.0This place is family friendly the server was friendly. But the hotdogs are okay just half cooked too me. It was over rated . Maybe the fries are great. The cake was just that 🎂 cake Not a place I would recommend
- CRCass RodriquezMar 5, 20261.0First time eating Portillo’s and it was horrible. I got the beef sandwich and the bread was so soggy . It looked and felt like it was dipped in water. Just over all not good. Really disappointed because everyone was telling me to try this place since I just moved here from Texas. The root beer was great and the cheese fries.
Frequently Asked Questions About Portillo's Sycamore
What are the regular dining hours for Portillo's Sycamore?
Portillo's Sycamore is open daily from 10:00 AM to 11:30 PM, with extended hours until midnight on Fridays and Saturdays.
Does Portillo's Sycamore offer drive-through service and what are its hours?
Yes, the drive-through is available daily from 10:00 AM to 11:30 PM, with hours extended until midnight on Fridays and Saturdays.
What types of food can I expect at Portillo's Sycamore?
You can enjoy classic Chicago street food such as char-broiled burgers, Italian Beef Sandwiches, iconic Chicago-style hot dogs, fresh chopped salads, and their famous chocolate cake shake.
Is Portillo's Sycamore family-friendly and accessible?
Yes, the restaurant is designed for family-friendly dining and includes wheelchair accessible entrances, parking, seating, and restrooms. They also provide high chairs for young children.
Does Portillo's Sycamore accept credit card payments?
Yes, they accept American Express, Discover, MasterCard, and Visa. Debit cards are also accepted; cash is not required.
Can I order Portillo's Sycamore food online or via an app?
Yes, you can place orders online at https://my.portillos.com/order or download their app for Android and iOS for added convenience.
Does Portillo's Sycamore offer catering services?
Yes, catering is available to bring Portillo's Chicago favorites right to your door.
What are some nearby places I can visit before or after dining at Portillo's Sycamore?
You might enjoy visiting Hammer Kickboxing for a workout, Lundeen's Discount Liquors for drinks, or Sycamore Speedway for racing entertainment, all located near Portillo's Sycamore.
How can nearby transit or amenities help me find Portillo's Sycamore?
Businesses like Old Second National Bank and Western Union nearby can act as landmarks. Additionally, Sycamore Express Car Wash offers a convenient spot to clean your car before grabbing a meal at Portillo's.
Are there any entertainment options close to Portillo's Sycamore for a complete night out?
Yes, Four Seasons Sports offers bowling and a pub atmosphere, while Lost Mine is a nearby lounge and bar you can visit before or after your meal at Portillo's.
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