Jessica Alba's diet secret

Jessica Alba snacks on berries to help maintain her slender figure.

The stunning actress - who has worked hard to regain her pre-pregnancy figure after giving birth to her daughter, Honor, 10 months ago - is so determined not to eat naughty treats she makes sure she always has a healthy alternative to hand in case she gets the urge to snack.

Her personal nutritionist Ramona Braganza said: "People need to mix protein with fibre for the ultimate healthy snack. By combining these two food groups, you'll feel fuller for longer and won't feel the need to reach for sugary snacks. Have a small cube of low-fat cheese with an apple, or walnuts with a pear.