Loved this place when I lived in Ajax. It really is a hidden gem. I used to get their chicken sandwich with the herbed mayo with a soup and funky drink of course.
Debbie 's diner is well priced, supports the local economy/talent through local artwork and poetry slams, they have fantastic desserts and I can't say enough about it.
The atmosphere is comfy and there are board games to play and books to read. A very inviting space with lots to offer.