Very similar in taste and presentation to the Burger Priest, of which I was not a fan. We decided to try out Holy Chuck because it was highly recommended by a friend as one of the best burger joints.
We ordered 'The Big Chuck' (two all beef patties, special sauce, lettuce and cheese), one strawberry milkshakes and one salted caramel Nutella milkshake. The burger tasted like a big mac. Unfortunately, for a place that heavily promotes the freshness of their meat, the fresh beef flavour was completed masked. The milkshakes were terrible - too thick and too sweet. The milkshakes were advertised as made from fresh ice cream but it sure did not taste like it. The strawberry milkshake tasted just sugar and syrup. If anyone had a milkshake made from fresh ice cream (eg. from Kawartha's Dairy), they would know the difference. The salted caramel milkshake was so thick that I couldn't even drink it through the straw.
The owner of the restaurant seems very rude as well. We had brought the milkshake back to the counter to ask for more milk. This man who seems to be the owner since he just walks around watching everyone, took the cup without saying a word. Suddenly, he just left the restaurant. No one seemed to know what was happening.