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Sweet Onion Bistro: A Delicious Culinary Gem in Byron

Sweet Onion Bistro is a hidden gem located at 1288 Commissioners Rd W in London, Ontario. Known for its warm atmosphere and attentive service, this bistro delights diners with an impressive menu that features delicious appetizers like Garlic Bulb with Brie and delightful lamb skewers. Patrons rave about the BBQ Brisket sandwich and perfectly cooked salmon, showcasing the kitchen's commitment to quality. The inviting ambiance complements the diverse drink selection, making it an ideal spot for leisurely meals or special celebrations. Whether celebrating a birthday or enjoying a casual patio drink, Sweet Onion Bistro promises a memorable dining experience every time.

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Sweet Onion Bistro: Reviews & Ratings

Candace Campbell
Candace Campbell

I’ve been here several times and it’s always enjoyable. We had our first patio drink of the season and loved the casual vibes of Wortley Village. They make a great Caesar and the Garlic Bulb with Brie / Pesto and Lamb Skewers were both delicious appetizers. We will certainly return!

Nancy S. Payne
Nancy S. Payne

Great food for lunch today and lovely that they made the birthday celebration fun with Ouzo and smashing a plate for luck. Really made our day !

Chris Toplack
Chris Toplack

Sweet Onion Bistro is a delightful gem nestled in the heart of Byron. The restaurant boasts a charming atmosphere, impressive beer selection and a diverse menu. Our party of eight, including my son, experienced exceptional service from the cordial and charismatic staff. Their attentiveness and warmth significantly enhanced our dining experience. I ordered the BBQ Brisket sandwich, which was a standout dish. Everyone was equally pleased with their choices, from steaks to tacos and juicy burgers.

BARBARA KIENAPPLE
BARBARA KIENAPPLE

We had a group of 30, celebrating International Women's Day and chose Sweet Onion Bistro's Bryon location since we've been there before and, as always, they did a superb job. The food is always incredible and the prices are spot on. I recommend the Saganaki appetizer, you can't go wrong with flaming cheese!

Yvonne Dawe
Yvonne Dawe

We just had dinner at the sweet onion bistro byron. I was delicious. I had the salmon was amazing the sauce was delicious. Fresh cooked veggies rice cooked perfect. My husband had the prime rib delicious,the meat just fell of the bone. Service was top notch. Atmosphere was comfy and comfortable. We will be back for sure.

D V
D V

My family dined here on Canada Day, 2024 (just realized we hadn't left a review). We didn't understand how much of the city would be closed down for the celebration, and were lucky to get a table. In fact, the host found us a spot on the couch on the patio. We had a great meal, listened to a fun band, stayed late for an extra drink and dessert. If we're ever passing through London again, we'll be sure to visit.

Jessica Van veen
Jessica Van veen

This past weekend, we celebrated my mother’s 70th birthday with a private gathering at Sweet Onion Bistro, and I cannot express enough how incredible the experience was! From start to finish, everything exceeded our expectations. First and foremost, I want to extend my heartfelt gratitude to the owner. She was absolutely wonderful—so warm, accommodating, and dedicated to making sure every detail was perfect for our special day. Her personal touch and commitment to excellence made the entire planning process a breeze. The staff deserves equal praise for their attentiveness and professionalism. From the moment we walked in, they ensured every guest was cared for, going above and beyond to make everyone feel comfortable and valued. Their friendly demeanor and quick service were truly unmatched. And the food! Oh my goodness—the menu was absolutely fantastic! Every dish was beautifully presented and bursting with flavor. The variety of options was impressive, and everything tasted so fresh and perfectly cooked. Our guests couldn’t stop raving about the quality and creativity of the meals. Finally, the atmosphere of Sweet Onion Bistro is nothing short of breathtaking. The elegant yet cozy ambiance created the perfect setting for such an important milestone. From the décor to the lighting, every detail added to the magical experience. Thank you, Sweet Onion Bistro, for helping us create such unforgettable memories. My mother, our family, and all of our guests had a phenomenal time. I wholeheartedly recommend this venue for anyone looking to host a special event—you will not be disappointed!

Samantha Kristoferson
Samantha Kristoferson

It was our first time at the Sweet Onion. Thank you, Gabrielle for looking after us. The bathroom is down a flight of stairs, but they have such a beautiful mural all the way there. They could use more options for non alcoholic patrons. And the espresso coffee machine was out of order. However, if you consume alcohol, they have an abundance of choices. We had the French onion soup which was great. And also fresh cut fries and the brisket sandwich hit the spot. Grateful for a local restaurant in Byron.

Location

Welcome to Sweet Onion Bistro, a charming culinary destination located at 1288 Commissioners Rd W in London, Ontario. Nestled in the heart of Byron, this bistro is a delightful haven for food enthusiasts, offering a delightful blend of flavors and a warm atmosphere that keeps patrons coming back for more.

Sweet Onion Bistro prides itself on its diverse menu, showcasing an array of dishes perfect for any occasion. From the moment you step in, you are greeted with the friendly smiles of a charismatic staff, ready to enhance your dining experience. The bistro is particularly known for its standout BBQ Brisket sandwich, a dish that has received rave reviews for its flavor and presentation. Other menu highlights include the delectable Garlic Bulb with Brie and Pesto and the Lamb Skewers, both celebrated as exquisite appetizers that tantalize the taste buds.

The ambiance is casual yet enchanting, allowing guests to relax whether they are celebrating a special occasion, enjoying a drink on the patio, or simply savoring a meal with friends. Recent customers have praised the restaurant for its great food and excellent service, mentioning how the staff goes above and beyond to ensure each visit feels unique and enjoyable.

For those looking to commemorate a special celebration, as noted by a happy birthday group, the bistro’s flair for making events memorable—with unique touches like smashing a plate for luck—adds an extra layer of joy to any visit. Meanwhile, diners can find pleasure in the impeccable dish of salmon or the tender prime rib, which is described as falling off the bone, showcasing the kitchen's commitment to quality.

Overall, Sweet Onion Bistro is a culinary gem that combines delightful food, exceptional service, and a cozy ambiance. Whether you're a local or just passing through, make sure to add this bistro to your must-visit list. Trust me, once you try their flavorful dishes and soak in the inviting atmosphere, you’ll undoubtedly find yourself returning time and again.