For the next few weeks (even better if you keep it up afterwards), don’t eat anything on this list, our nutritionists say:

• Anything that comes in a can

• Excess salt

• Red meat

• Fruit juice or soda

• Corn and anything made out of it, like popcorn

• Starchy vegetables like potatoes and yams

You’ll see a difference in how you look and feel after just a month of staying away from these foods.

Next: How to prepare with one week before bikini time