Was obese through my teens and early 20s. Im not anymore, though certainly not as fit as I could be. I love the versatility kettlebells, can go light or heavy, do long sessions or hiit etc.
Agree 100% about burgers, they are a weakness of mine. I like my chocolate aswell, particularly Whittakers coconut. I'm not a huge drinker though, so I save alot of Kj/cal compared to alot of people that way.
I know the easiest way for me to lose weight diet wise is to go paleo-esque. I say Esque because I'm not a advocate for paleo as the be all and end all of eating and there's alot of people out there that are very passionate about it. I'm not that person, but personally can't deny the results though.
A favourite workout of mine is when watching a 20/20, 25kb swings at the end of each over, at least for one innings or if I'm feeling in the groove the whole game.