Found this at FitDina.com

Tuna Burger

1 can low sodium tuna
1 egg white
1 Tbs grated onion
1 Tbs lowfat pancake mix
salt-free seasoning
pepper

Drain the tuna and place in a medium bowl. Add the egg white and the pancake mix. Season to taste and mix thoroughly. Form the mixture into a patty.

Heat a frying pan and spray with Pam. Place the patty onto the pan and cook on both sides until golden brown.