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✔️Breakfast ✔️Brunch ✔️Lunch ✔️Dinner ✔️Dine in ✔️Take out ✔️Delivery
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Discover A2B – the best Indian restaurant in Warrenville, serving authentic South Indian vegetarian cuisine. From crispy dosas and fluffy idlis to flavorful curries and aromatic biryanis, every dish reflects our passion for tradition and taste. Located conveniently in the heart of Warrenville, A2B is the go-to spot for families, vegans, and food lovers seeking freshly made Indian dishes. With over 95 branches across India and three decades of culinary excellence, we bring the true flavors of South India to your table. Enjoy dine-in, takeout, online ordering, and catering for any event. Visit A2B Warrenville today and experience why we’re known as the most loved Indian restaurant in Warrenville for real South Indian taste.
Hours
| Friday | 11:30 AM–3:30 PM, 5:30–10:30 PM |
| Saturday | 9–11:15 AM, 11:30 AM–4 PM, 5:30–10:30 PM |
| Sunday | 9–11:15 AM, 11:30 AM–4 PM, 5:30–10 PM |
| Monday | 11:30 AM–3 PM, 5:30–10 PM |
| Tuesday | 11:30 AM–3 PM, 5:30–10 PM |
| Wednesday | 11:30 AM–3 PM, 5:30–10 PM |
| Thursday | 11:30 AM–3 PM, 5:30–10 PM |
Address and Contact Information
Address: 28244 Diehl Rd, Warrenville, IL 60555
Phone: (630) 791-8800
Website: https://www.a2billinois.com/
Menu Photos
Order and Reservations
Order: Order online
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Reviews
Sri Harsha Govardhana
If you’re craving authentic South Indian vegetarian food near Chicago, A2B in Warrenville is an absolute treat. The restaurant offers a wonderful fine-dining experience with truly mouthwatering, finger-licking dishes.
We ordered the Mini Tiffin, which is “mini” only in name! It comes with a generous spread — dosa, idli, medu vada, upma, and pongal, all served with delicious chutneys that elevate every bite. Everything tasted fresh, flavorful, and perfectly prepared.
We also tried the aloo bonda and the vegetarian meals, both of which were excellent and very satisfying.
What made the experience even better was the courteous and attentive staff, who were friendly and happy to help with recommendations.
Highly recommended. A must-visit for anyone who loves authentic South Indian cuisine. You’ll definitely enjoy the food!
… moreWe ordered the Mini Tiffin, which is “mini” only in name! It comes with a generous spread — dosa, idli, medu vada, upma, and pongal, all served with delicious chutneys that elevate every bite. Everything tasted fresh, flavorful, and perfectly prepared.
We also tried the aloo bonda and the vegetarian meals, both of which were excellent and very satisfying.
What made the experience even better was the courteous and attentive staff, who were friendly and happy to help with recommendations.
Highly recommended. A must-visit for anyone who loves authentic South Indian cuisine. You’ll definitely enjoy the food!
Nabika
went to a2b after hearing really good things abt it. was disappointed by the service and food. food is most definitely over priced as compared to quality. vada & idli combo was good. mysore masala dosa was cold and soggy. found pieces of gobi in the sambhar which was interesting. did not have that crunchy dosa texture. szechuan noodles were good. royal falooda was disappointing. was expecting to be wow’d away as it was a royal falooda and quite expensive. turns out it’s just fruit custard with some ice cream and basil seeds. I’ve never had falooda with chopped apples, pears, and grapes?¿ this was unusual. vermicelli was used very sparsely and also chopped into short pieces. bhanu, our server was nice, he did keep checking in but at one point he just dropped off a to-go box and bag (without us asking) while we were in the middle of eating. felt like they were in a rush to get the customers out and I didn’t like that. overall food and service was sub-par.
… moreRoshini Ganesh
Visited again after nearly 3 years, and I loved it just as much as the first time. The Ven Pongal was outstanding, and the Pineapple Kesari was perfectly delicious. The Naan, Paneer Butter Masala, Paneer Dosa, and Burnt Garlic Fried Rice were all exceptional. Service was quick. I’ll definitely be returning here on my next trip to Chicago
… moreAshita Rukmini
Was very excited to try this franchise in US as i have been to the india ones plenty of times.And it dod not disappoint.
There is a waiting time so i would recommend booking a table in advance.
Food’s great and service is very good.Takes only 5-10minutes for the food to come on the table.
The filter coffee was my favourite thing there.
… moreThere is a waiting time so i would recommend booking a table in advance.
Food’s great and service is very good.Takes only 5-10minutes for the food to come on the table.
The filter coffee was my favourite thing there.
Bharti Mehta
Visiting A2B is a must whenever we are in Chicago.
It gets super vusy on weekends so this time we visited on Tuesday morning and it was pretty calm
Farveez took good care of us and made sure we got what we asked for on time.
Coming to the food, as usual it was super delicious.
Their Ghee Podi Idly was awesome and we loved their Chilli Paneer. It was perfectly balanced and well flavored.
Their dosa and uthappam were also really good accompanied by yummy chutneys and sambar.
We left the restaurant super full and happy.
Definitely coming back whenever we are in Chicago again.
… moreIt gets super vusy on weekends so this time we visited on Tuesday morning and it was pretty calm
Farveez took good care of us and made sure we got what we asked for on time.
Coming to the food, as usual it was super delicious.
Their Ghee Podi Idly was awesome and we loved their Chilli Paneer. It was perfectly balanced and well flavored.
Their dosa and uthappam were also really good accompanied by yummy chutneys and sambar.
We left the restaurant super full and happy.
Definitely coming back whenever we are in Chicago again.
Sam Sam
Very disappointing experience at A2B
The food quality was far below expectations, especially for an overpriced place like this. Everything was served cold, which immediately ruined the experience. The dosa was not at all nice, lacking both texture and flavor. The mini toffee was horrible, and the pongal was extremely dry—honestly the worst pongal I’ve ever had. The rava upma was bland and tasteless, with no seasoning at all.
To make it worse, the mini tiffin didn’t even include a sweet, which is basic and expected. On top the service crew was on the rush, not sure which flight they are gonna catch. It was so much irritating.
Overall, very poor value for money. With so many better South Indian options available, I’d strongly suggest staying away from this overpriced place.
… moreThe food quality was far below expectations, especially for an overpriced place like this. Everything was served cold, which immediately ruined the experience. The dosa was not at all nice, lacking both texture and flavor. The mini toffee was horrible, and the pongal was extremely dry—honestly the worst pongal I’ve ever had. The rava upma was bland and tasteless, with no seasoning at all.
To make it worse, the mini tiffin didn’t even include a sweet, which is basic and expected. On top the service crew was on the rush, not sure which flight they are gonna catch. It was so much irritating.
Overall, very poor value for money. With so many better South Indian options available, I’d strongly suggest staying away from this overpriced place.
Binay Nayak
The food was awesome. We got seated immediately. Menu is digital with a large selection. Bhanu was kind enough to serve us nicely.
Food was delicious portion was large. Taste is awesome. Recommended if you’re in Naperville area.
… moreFood was delicious portion was large. Taste is awesome. Recommended if you’re in Naperville area.
Jasdeep Chana
GREAT restaurant, definitely exceeded our expectations. Amazing service, very very clean, and lots of space to host. Dosas are 10/10.
Food promotions are pretty large. Food came out nice and warm, and had fantastic flavors.
Would highly recommend this place again.
Amazing service from Mufthi, our server.
… moreFood promotions are pretty large. Food came out nice and warm, and had fantastic flavors.
Would highly recommend this place again.
Amazing service from Mufthi, our server.
Sujatha Jayaraman
Today we enjoyed the most delicious special thaali at A2B. The service given by Mr. Mufthi was top-notch—so attentive and friendly. We were so pleased. We had a fantastic experience on my my mom’s birthday and women’s day; we’ll definitely be back.
… moreJeenali Kothari
This was one of my favorite chains back in Bangalore and A2B In Warrenville does justice to the Southindian flavours. Korma, Parotta, Appam, Benne Dosa, Paniyaram, Drumstick Soup and coffee are a must try!!!!!!!
The service here is top notch! We were served by Mufthi and he was so welcoming and good with his service. There was barely any wait time. If I live in Illinois, I would visit every week!
… moreThe service here is top notch! We were served by Mufthi and he was so welcoming and good with his service. There was barely any wait time. If I live in Illinois, I would visit every week!