Breakfast: milk+eggs+steamed bread. Eat an apple in the morning.
Chinese food: rice and vegetables, and you can eat a fruit or nut in the afternoon.
Dinner, porridge 1 bowl.
If the legs are thick, it is recommended to exercise moderately to supplement them.
I exercise three times a week, and I lost 5 pounds in this way 1 week. Of course, I'm not fat myself. I'll be satisfied if I lose 5 Jin. I don't know the effect of sticking to 1 month.
If you are a friend of 15 years old, I suggest you exercise more, control your diet but don't get hungry, and just pay attention to nutrition.
Don't eat fried things, try to eat less meat, and you can eat some fish and shrimp.