Leo may not be as good at baking or cooking like Raph or Mikey but if you think he doesn't help Mikey or Raph out in the kitchen then you'd be sorely mistaken.

Leo wants to help out in any possible way he can, if he can't help by chopping up some veggies or weighing some ingredients then you'll see him cleaning the counters to the point where even a health inspector would be amazed by how clean the counters were, or cleaning the dishes to that they don't stain.

Of course Mikey and Raph love the extra help but if the food is in the oven then or if they've just finished eating then they'll end up cleaning their own stuff.

Leo will still insist on helping out so they let him dry the dishes and put them away whilst they're still cleaning so that the dishes don't stack up on the drainer.

Leo enjoys the company of his brothers, that's why he likes helping them out so much.

One time he couldn't join his brothers out on a mission because of an injury, it wasn't serious but Donnie refused to let him join them, he ended up helping April spring clean her apartment.

The help was appreciated greatly by April.