I love a good burger, I wouldn't say I have a favourite as I like to have something different every time. They have to be proper homemade burgers and come with proper homemade chips though.
The last two I had out were:
1/2 pound burger topped with black pudding, chorizo, stilton, a Jack Daniels reduction and homemade chilli jam.
1/2 pound burger topped with slow cooked brisket, horseradish slaw, stilton, beetroot and beetroot ketchup.
I like to make my own at home too, the last one I did had chipotle and smoked paprika paste in the burger and then I topped it with chorizo, roasted peppers and smoked cheese.