chocolate bars, cheesecake, or cookies.Thermo Burn #1: Eating at night will cause you to gain weight. While it is probably not the best idea to down a huge bowl of pasta right before going to sleep, eating calories later in the evening will not cause weight gain unless of course you are eating huge amounts of food throughout the rest of the day as well. Weight loss is dependent on burning more calories than you are taking in and it is important to spread those calories throughout 5-6 small meals and snacks each day. If you maintain a steady stream of fuel (food) then your weight loss will be effective. If you chow down on a huge meal late at night, as well as eat badly throughout the Thermo Burn day, you will not lose weight. Eat the majority of your calories when you are most active, which for most people that is earlier in the day.