Rainbow Restaurant

Excellent food, beyond generous portions, and fantastic prices! Definitely a hidden gem, will be returning often. :)

You can have one meal here and be full for the day. The pemeal and sausages are absolutely awesome and the price is super fabulous. Staff is very very nice and accommodating

Rainbow on Simcoe St is definitely a 5 Star restaurant they make the best tasting breakfast. Lots of combos to choose from the menu. It was very tasty and lots of food.So come on down and treat your self for some awesome food.and come hungry darlings

My new favorite steak restaurant! On point everytime by the head chef for a tender, succulent, flavorful juicy steak. The food is of excellent taste and so is the friendly service too. Always a fine dining experience here that will certainly keep me coming back for more. Thank you kindly and just keep doing what you've perfected with years of experience.

Best greasy spoon/diner in Oshawa. The decor is nothing to look at and not very big inside but the food is amazing and Louie the owner is an amazing chef. The staff are very friendly and helpful and the service was quick.I order the Farmer Sausage breakfast which is one of my favourites or I usually order the pea meal bacon both come with three eggs, home fries and choice of toast.