Question: what diet to lose belly fat fast?
Answer: Eat plenty of soluble fiber. ... 
Avoid foods that contain trans fats. ... 
Don't drink too much alcohol. ... 
Eat a high protein diet. ... 
Reduce your stress levels. ... 
Don't eat a lot of sugary foods. ... 
Do aerobic exercise (cardio) ... 
Cut back on carbs — especially refined carbs.