Cardio and tuna are your friends. I know several people who lost weight by running a lot (start out short distances,but don't stop.) Tuna is the ultimate for helping lose weight as long as you don't load it up with mayonnaise. There are several other good ideas out there. The bad thing about my suggested plan is that you can't do it forever. So, find an eating plan that works for you and whatever you do, keep exercising. You can do it!