Serving fresh, made-to-order dishes like chilaquiles, omelets, and gluten-free waffles from morning until close.
Enjoy breakfast cocktails including mimosas, Bloody Marys, and other drinks at our in-house bar.
A variety of dietary-friendly menu items, ensuring everyone can savor a delicious meal.
Comfortable seating options in a bright, spacious interior or on our patio for al fresco dining.
Perfect for gatherings, with customizable menus and attentive service for parties and special occasions.
⭐️⭐️⭐️⭐️⭐️ We had a wonderful experience here! The service was excellent — our waitress was incredibly kind and attentive, which made the visit even better. The coffee was great: nice and strong without being muddy or bitter. For food, we ordered the chilaquiles, bacon, and a spinach and mushroom omelet, and everything was delicious. The bacon was thick, flavorful, and perfectly cooked, and the chilaquiles were absolutely perfect. The omelet was fresh and well-seasoned as well. Overall, a great experience with great food and service. We will definitely be back!
First time here and It wasn’t super busy so we thought we’d be able to get good service. While the restaurant is nice, spacious and good lighting but the service is lacking. The blonde waitress greeted us and told us someone would be with us. The waitress we had was nice but Shane was supposed to be serving us But it took awhile to get seated no one greeted us right away and we just stood there. Then when we got seated it took awhile for someone to take our order and again our waitress was nice but 40 plus minutes on a Tuesday where the restaurant wasn’t packed it only had a few people on it and a family outside it shouldn’t take that long. I get things happen but if the cooks and kitchen staff have time to laugh and talk they should have time to serve people. I didn’t even get the right order and was told by Shane they didn’t have a chicken quesadilla until I showed him the menu. He offered me a discount and I usually don’t complain but it’s super frustrating. The egg and cheese quesadilla although not what I ordered was okay but was really greasy. I’m giving it this rating because the salsa and guacamole and curly fried were good and were the best part. Not coming back here again and I’ve never said that before.
I get that it’s a busy Sunday morning, there was a very short time to be seated, but it took 20 minutes for the server to come and ask about drinks, took 10 more minutes to bring the drinks out, and the server wasn’t even the one to bring the drinks nor food. Once our food arrived, my girlfriend’s order was wrong as well as mine. She ordered tater tots and received curly fries, I asked for a medium well egg on my bagel and received scrambled eggs:( We weren’t checked on either to even let our server know the mistakes that were made. The only reason I’m giving them 2 instead of 1 stars is for these 2 gentleman who helped us, one of the cooks & a heavily tattooed gentleman who helped us receive our check. Very mild service for food that was incorrect.
We tried the Sunnyside Breakfast Lounge for the first time and were delighted with our experience. The food was fresh and delicious. I like trying chilaquiles at different places and making comparisons. The ones here rated among the top 3. We also had gluten free waffles which were some of the best gluten free items I've ever had. My wife had the Sonoran Crepes and absolutely loved them. Our server, Tad, told us about the restaurant's history and mission which was fascinating. They have many vegan options as well as their gluten free options.
Quaint little place serving breakfast and lunch. We stopped for breakfast as it was close by. Food and service was great. Indoor and outdoor seating. Also has a bar so you can order your breakfast drinks such as Bloody Mary’s and Mimosas. Would recommend.

Where morning comfort meets modern flair—fresh, flavorful breakfast and brunch with a full bar.
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Sunnyside Breakfast Lounge is a vibrant, welcoming spot in Mesa, AZ, specializing in delicious breakfast and brunch served all day. We pride ourselves on fresh, high-quality ingredients, offering everything from classic omelets and chilaquiles to gluten-free waffles and vegan options. With a full bar featuring mimosas, Bloody Marys, and more, plus indoor and outdoor seating, we’re the perfect place to start your day or enjoy a leisurely brunch. Our friendly staff and cozy atmosphere make every visit a sunny experience.
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