Review Diamond's Grill - Oshawa

Wow, hands down one of the best burgers I have ever had. I had the Elvis burger with peanut butter. Sooooo good. Freshly made, bun was so fresh and the homemade fries were on point. Do yourself a favour and try this place. Super friendly staff as well. We will be back the next time we're in Oshawa!

Had a delicious breakfast with our family today at Diamond's Grill. They are friendly and the food was so good. Loved the environment and the really cute stereo speakers playing the classics. Food was made to order and quickly without compromising quality. Our son loved your drink suggestion. His very first time drinking coke out of a bottle instead of a can. Thank you for your service. We will be back very soon!

Diamond Grill, is the best breakfast in all of the GTA. My finaceé and myself stumbled upon this small diner and was amazing by the quality of food that is ordered in. The all-you-can-eat breakfast made hot per order is an experiance that is unlike any other. The service from the owner, absolutely amazing. Prices are second to none! The atmosphere is exactly what you are looking for in your next 'go-to' diner. I strongly suggest you do yourself a favor and check it out.

This restaurant/grill is absolutely awesome. I ordered food for delivery to the freightliner dealership, truck was in the shop and I had no way to get anywhere for food, and the delivery company didn't come through, so a friend of the owner came through to help out. The food was just perfect, the price very reasonable. If your traveling through Oshawa stop and have a great meal, these people will take care of you. This Texsan thanks you very much, and have a great day and God bless.

Fantastic atmosphere, great food and the Owner, Jay is a fantastic host. My wife and I had a late afternoon craving for pancakes and decided to give Diamonds a look. We weren't disappointed. I had the Grand Slam and my wife had the Diamond Special. Both were quickly, yet expertly prepared fresh. Looking forward to our next visit.

Our neighbor took us here and stands by this diner. J the owner is very humble. The place is simple, clean and the food is amazing and is big portions. We will come again soon. Thank you🙏

While we were cruising around originally to look at a house when we came across this place we are hungry we came in to grab something to eat the establishment is very clean it's got that cool looking retro look when you look at the menu easy to select description of the menu is amazing you just can't wait for the food to come to your to your table. The fries perfectly cooked food amazing all I got to say it's worth every penny to come into this place I want to thank the owner for being a great host I really like that retro Pop shop thing going on just perfect to go down with the food. We're looking forward to our next Adventures into this establishment if you're driving by Drivin get yourself some good food

Amazing food, amazing people. Overall an amazing experience. I recommend this to anyone looking for a fantastic lunch!