Avocado Theory is a welcoming restaurant at 22 E Chicago Ave #105, Naperville, IL 60540, United States, offering a versatile dining experience for breakfast, brunch, lunch, and dinner.
Whether you are stopping in for a quick bite, enjoying a relaxed solo meal, or gathering for a satisfying dining occasion, the restaurant provides a comfortable setting with a casual, cozy, and trendy atmosphere.
Its menu features local specialties alongside comfort food, healthy options, small plates, vegan choices, vegetarian options, and coffee, giving guests a range of ways to enjoy their meal.
Designed to suit different schedules and preferences, Avocado Theory offers dine-in, takeaway, delivery, and on-site services. Guests can also find counter service, dessert, seating, and a restroom, making the restaurant a convenient choice throughout the day. Catering is available as well, adding flexibility for customers seeking food for a broader occasion.
With breakfast, lunch, and dinner service, Avocado Theory brings together accessibility, convenience, and variety in one inviting location.
Accessibility is an important part of the experience, with a wheelchair-accessible car park, entrance, seating, and toilet. The restaurant accepts credit cards, debit cards, and NFC mobile payments for added convenience. Customers have rated Avocado Theory 4.80 out of 5 based on 1,969 reviews, reflecting a strong level of customer satisfaction.
To learn more or plan your visit, call +1 331-226-2105.
Popular Items
Frequently ordered and highly recommended items at Avocado Theory
Our Story
Welcome to a place where great food meets warm hospitality. We believe dining is more than just a meal - it's an experience to be savored and shared.
Our kitchen is dedicated to creating dishes that bring people together, using recipes that honor tradition while embracing innovation.
Photos
A glimpse of our restaurant experience
Food & Drinks
2 stacks of delicious fluffy avocado banana pancakes topped with strawberries blueberries powdered sugar. Served with a side a maple syrup
Eggs, choice of regular or turkey bacon, potatoes, pico de gallo, cheddar cheese, aioli and avocado in a tomato wrap
Regular or turkey bacon, sliced cheddar, sliced avocado, and eggs on a buttery croissant.
Delicious omelet with cheddar cheese, bell peppers, avocado and spinach served with a side of regular or turkey bacon, seasoned potatoes and avocado toast sprinkled with everything bagel seasoning.
Vegan chorizo, mixed bell peppers, pico de gallo, avocado slices and potatoes wrapped in a warmed tomato wrap.
Fresh avocado, feta cheese, grape tomatoes, and basil drizzled with balsamic glaze on artisanal sourdough / multigrain bread
Fresh avocado, fried egg, choice of regular or turkey bacon. Garnished with green onions on artisanal sourdough / multigrain bread
Fresh avocado, wild smoked salmon, boiled eggs, dill and capers on artisanal sourdough / multigrain bread.
Try all of our avo toast at once!!!
Seasoned portabella mushrooms, vegan garlic mayonnaise, avocado, vegan cheese, basil, spinach, red onion and tomato on sourdough bread/multigrain
Chicken, sauteed mushrooms, bell peppers, onions, provolone cheese, aioli and avocado in a baguette roll.
Seasoned grilled chicken breast, garlic mayo, sliced tomato, red onion, spinach, basil, sliced mozzarella, and avocado on sourdough/multigrain bread. Gluten free bread $2.49 extra
Grilled chicken, with pineapple salsa, spring mix, avocado and garlic mayo wrapped in a spinach wrap.
Sliced turkey, tomato, provolone cheese, garlic mayo, dijon mustard and avocado in a romaine lettuce wrap
Buffalo chicken, spring mix, cucumber, shredded cheddar cheese, ranch and avocado in a warmed spinach wrap.
Sliced grilled chicken breast, spring mix, boiled egg, sliced avocado, croutons, and parmesan cheese. Served with choice of dressing
Fresh avocado, grape tomatoes, cucumber, carrots, chickpeas, edamame, red onion, quinoa, falafel and steamed broccoli served with choice of dressing.
Sliced grilled chicken breast, spring mix, sliced avocado, grape tomatoes, shredded cheddar cheese, cucumber and boiled eggs. Topped with bacon and served with choice of dressing
Seasoned grilled wild caught salmon fillet, spring mix, cucumber, tomato, and boiled eggs. Topped with avocado slices and sesame seeds Served with lemon wedge and choice of dressing.
Seasoned chicken breast, spring mix, grape tomato, cucumber, red onion, boiled eggs, fresh peach slices, strawberries, roasted pecans, feta cheese and avocado slices
Cilantro lime rice, black beans, choice of chicken, falafel or tofu, with choice of mango salsa, pico de gallo or pineapple salsa topped with traditional guacamole. Sub for Steak or Salmon: $4.99
Seasoned steak, two fried eggs, blueberries, strawberries, kiwi and avocado slices.
Sliced chicken breast simmered in avocado-infused tikka masala over rice, topped with cilantro, red cabbage, diced cucumber-tomato mix, mint chutney and fresh avocado. Make it Vegan! Substitute Chickpeas
Seasoned wild caught salmon, heavy cream, minced garlic, spinach, basil, sun dried tomatoes, parmesan cheese, parsley, with a side of basmati rice and asparagus. Served with a choice of soup or house salad.
Seasoned Halal grilled chicken breast with sauteed broccoli and zucchini topped with honey-garlic sauce. Garnished with green onions and avocado slices. Served with side of basmati rice.
4 vegan chorizo tacos, topped with green onions, cilantro, chopped bell peppers, pico de gallo, potatoes and avocado slices
Cheddar cheese on grilled sourdough / multigrain bread
Sliced seasoned grilled chicken breast. Served with BBQ dipping sauce.
2 mini banana pancakes topped with strawberries and avocado slices on the side. Served with maple syrup
Avocado, blueberries, banana, coconut water and agave
Avocado, strawberries, banana, coconut water and agave
Avocado, dragonfruit, pineapple, coconut water and agave
Hear from our valued guests
I loveee this place, if you want great healthy and tasty food! This is the place to be! What also keeps me coming is the friendly staff like Jonathan and Kenneth they are great people and always sooo helpful!! And to top it off they are great with kids food as well which is a major plus and comes with a juice! I always leave here with a new avocado collectible sticker! Loveee this place Update: my go to item is now the tikka bowl!
Delicious food with real ingredients! I've enjoyed everything I've tried here, especially the pancakes and brownies which are decadent, fudgy and vegan! The avocado colada is also amazing. Everything has a unique savory element with the addition of avocado. 🥑
Amazing place for breakfast today! I had the basil avocado toast, and I was so impressed with the freshness of all the ingredients, especially the tomatoes!! It was a hearty portion and priced perfectly, not too expensive. The staff (possibly the owner?) was so friendly and even brought over a sample of the pumpkin/avocado cheesecake and avocado pina colada (sans alcohol) to try! Impressive! The infused water (mint & pineapple, or lemon, there might have been one more) was delicious and free! The restaurant itself was clean and minimally decorated (which I love), it gave a healthy vibe overall. My favorite thing besides the food was the plate that they serve their guests on was a plate made of leaves, I have added a picture of the description of how and why it’s made below. The owner actually allowed me to take one when I asked. I will definitely be going back. Was a nice warm spot, healthy, sustainable and delicious for a Sat morning!
Avocado Theory absolutely delivers. Fresh, vibrant flavors with a creative twist—everything tasted as good as it looked. The avocado toast was next-level, and the avocado fries? Straight-up delish. You can tell real thought goes into every detail, from ingredients to presentation (even the eco-friendly plates!). Healthy, delicious, and anything but boring. Already planning my next visit!
Great healthy food with plenty of options loved their flavours dressings felt little pricy but worth trying Infact can you multiple times , if you are looking for healthy options or you are a fitness freek or a avocado lover this place is for you . Food is healthy tasty but not low in calorie watch and have
The food was so good! We got the vegan tacos and vegetarian sampler appetizer. We asked for a side of The aïoli sauce to put on the vegan tacos and it was delicious! (Although I think the sauce is just vegetarian in case you’re vegan). My daughter loved it all and she’s 13! And then we got to try a sample of their gluten-free, vegan avocado brownies, and they were so good! The staff is incredibly sweet, helpful and wonderful. I also loved how their plates are made out of leaves so it’s super environmentally friendly and compostable, so cool!
Fresh, delicious and healthy food. We loved it and felt good to support a sustainable, local business. Great vegan options including a panini, tacos, burritos and bowls. The brownie is delicious too. Friendly service.
First time at this restaurant, and I loved it. They have something for everyone, including vegans like me. I had the Avocado Buddha Bowl, Avocado Strawberry Banana Smoothie, and an Avocado brownie. The Buddha Bowl was incredibly fresh, healthy, delicious and generously portioned. The smoothie and brownie were fabulous. Worth every penny for the quality and quantity of food. I would definitely go back!
Hers: one of the best salmon dishes I’ve had, and I eat salmon dishes everywhere I travel, domestically or internationally. Tender, moist salmon. Spinach and sun dried tomato sauce was just the right balance and consistency for the entire dish. The next level in healthiness would be an option for brown rice. I’ve never eaten anywhere with so much abundant avocado on my plate and in my side salad, what a treat! His: Avocado Toast sampler was fantastic and a great way to try all four. Chips and guac was a great starter. This was our first time here. Would definitely come back. Abby provided great service! Love the intentionality to not serve soda.
I had the Wild Caught Salmon Salad with balsamic and it was delicious! The salmon was cooked well, the ingredients were fresh and tasty, and the avocado was of course perfectly ripe. I got to sample the avocado brownie, and loved it! The menu had lots of clearly labeled gluten-free, dairy-free, and vegan options, and noted that they cook exclusively with olive oil - works great for those seeking safe options for various dietary needs. You order at the counter and they bring the food to you. The service was quick and very friendly. The restaurant is clean and comfortable, with a fast-casual vibe, appropriate for the experience. I loved that the food is served on fully compostable plates (made of leaves!). It feels like they thought through every last detail to make this an experience where you can feel good at the end of your meal!
Common questions about Avocado Theory
Avocado Theory is located at 22 E Chicago Ave #105, Naperville, IL 60540, IL 60540, United States.
You can reach Avocado Theory by calling +1 331-226-2105.
Avocado Theory has a rating of 4.8 out of 5 based on 1969 customer reviews.
Avocado Theory features the following accessibility: Wheelchair-accessible car park, Wheelchair-accessible entrance, Wheelchair-accessible seating, Wheelchair-accessible toilet.
Avocado Theory features the following service options: Delivery, On-site services, Takeaway, Dine-in.
Avocado Theory features the following highlights: Serves local specialty.
Avocado Theory features the following popular for: Breakfast, Lunch, Dinner, Solo dining.
Avocado Theory features the following offerings: Coffee, Comfort food, Healthy options, Quick bite, Small plates, Vegan options, Vegetarian options.
Avocado Theory features the following dining options: Breakfast, Brunch, Lunch, Dinner, Catering, Counter service, Dessert, Seating, Table service.
Avocado Theory features the following amenities: Restroom.
Avocado Theory features the following atmosphere: Casual, Cozy, Trendy.
Avocado Theory features the following crowd: Groups, Tourists.
Avocado Theory features the following payments: Credit cards, Debit cards, NFC mobile payments.
Avocado Theory features the following children: Good for kids, Kids' menu.
Avocado Theory features the following parking: Free parking lot, Free street parking, Plenty of parking.
Business Features
We look forward to welcoming you. Make a reservation or stop by - walk-ins welcome!
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