i saw the commercials after the biggest loser, i was wondering if eating a sandwich with burgen bread with tuna and vegatables in it good weightloss meal in the afternoons?

and are other foods that i can eat in the afternoon or for dinner that arent fuits and vegatables, altough i eat alot of fruits and veggies throughout the whole day...i lve eating tomotoes and capsiums alone...lol i know im weird.