Hamburger Inn - Delaware

My wife's grandfather used to dine at Hamburger Inn when he was a child. We visited the restaurant tonight to celebrate my daughter's 7th birthday. The food was fantastic! Although it may not be considered high-end, the burgers are made with fresh beef (not frozen), the buns are homemade, and the fries are freshly cut. I ordered the Hangover burger with a fried egg on top and it was delicious. For dessert, they surprised my daughter with a cinnamon roll sundae made with their homemade maple cinnamon rolls. I'm not exactly sure how they do it, but it was amazing. I believe they fry the roll before adding the ice cream. The indoor seating consists of bar stools and counters, which is unique and fosters conversations with other diners. We will definitely return the next time we are in Delaware, OH.