Two out of three Australians are currently overweight or obese. While this is just a statistic to some, it is more than likely to be you or someone in your family. So, what is the answer to weight loss?

According to new research, following a diet based on whole plant foods is a great place to start. But it is also important to consider other lifestyle factors - including how and when you eat, as well as your general attitude to food and eating.

Our advice
Focus on whole plant foods: New research has shown that people who follow a plant-based diet are less likely to be overweight or obese than meat eaters. Plant-based diets are usually higher in good quality carbohydrate and dietary fibre, which helps you to feel satisfied after a meal. Diets based on plant foods also tend to be lower in kilojoules and fat - great news if you are trying to lose weight. So try to include lots of whole plant foods as minimally processed as possible - including wholegrain breads and cereals, vegetables, legumes and nuts - and enjoy your way to a healthy weight.

Be active: You need to burn more energy than you eat to lose weight. That means that every day you should find ways to be active. So join a gym, play a game of tennis with a friend or find a walking buddy. And why not get a pedometer and aim for 10,000 steps each day - it's a great source of motivation!

Have a positive attitude to food: Aim to change the way you think about food. There's no such thing as 'good' and 'bad' food. Rather think of 'always' foods, like vegetables, fruits and wholegrain breads and cereals; 'sometimes' foods, like packaged muesli bars, and 'occasional' foods, like chips, sweets and soft drinks. And if you find yourself craving an 'occasional' food and you haven't had an occasional food for a week or so, wait 15 minutes to see if the craving passes - if it doesn't, have a small amount and really enjoy it!

Eat your food slowly: Did you know it can take 20 minutes for your brain to register that your stomach is full? Eating slowly assists with weight loss by reducing the amount of food needed to make us feel satisfied. Take time to notice how your food looks, smells, tastes and feels and savour every mouthful.

Choose water as your main drink: Water is kilojoule-free, can help fill you up between meals and is essential for good health. Aim for at least six to eight glasses a day. If you find water boring, add a twist of lemon or lime for a fresh fruity taste.

Eat regular meals: Make sure you find time during the day to eat regular meals - including breakfast - and then to enjoy a rest between those meals. Eating regular meals based on whole plant foods will ensure your body receives all the nourishment it needs. It will also boost your metabolism and help stop you overeating at other times throughout the day.

Listen to your heart: If you think you may have underlying issues that cause you to eat for reasons other than hunger, try talking to a trusted friend, family member or counsellor.