The 5 Bite Diet is a fad diet that promises impressive weight loss, all while allowing you to eat your favorite foods. It’s marketed as an alternative to weight loss surgery, and its proponents rave about its easy-to-follow guidelines and quick results. However, some find certain aspects of this […]
The 5 Bite Diet is a fad diet that promises impressive weight loss, all while allowing you to eat your favorite foods.
It’s marketed as an alternative to weight loss surgery, and its proponents rave about its easy-to-follow guidelines and quick results.
However, some find certain aspects of this diet worrisome, including the extremely low calorie content, potential lack of nutrients, and high risk of weight regain.
This article reviews the 5 Bite Diet and whether it works for weight loss.
Rating Score Breakdown
- Overall score: 2.5
- Fast weight loss: 4
- Long-term weight loss: 1
- Easy to follow: 3
- Nutrition quality: 2
BOTTOM LINE: The 5 Bite Diet is a very-low-calorie diet that promises quick weight loss without counting calories, restricting food choices, or exercising. Though it may result in short-term weight loss, it has several downsides.
The 5 Bite Diet was created in 2007 by Dr. Alwin Lewis, as part of his book “Why Weight Around?”
This very-low-calorie diet promises quick weight loss without counting calories, giving up the foods you love, or following a regular exercise regimen.
It’s meant to provide you with the same weight loss results you would expect from a gastric bypass, which is a surgery that reduces the size of your stomach.
The diet suggests that followers can expect to lose as much as 15 pounds (6.8 kg) each week by limiting their food intake to just 5 bites per meal.
Over the years, several products have been derived from the original book, including one-on-one coaching packages and memberships to an online support forum geared toward helping readers maximize their weight loss success (1).
Summary The 5 Bite Diet is a very-low-calorie diet promising to help you lose a lot of weight in a very short time, without surgery, special diet foods, counting calories, or exercising.
The 5 Bite Diet’s central premise is that by learning to eat like a person who has undergone gastric bypass surgery, you’ll shed the weight without needing the procedure.
Accordingly, the portion sizes are restricted to a maximum of 10–12 regular-sized bites of food per day. You may start on this plan immediately or gradually reduce your intake over a few days or weeks.
To achieve its guidelines, the 5 Bite Diet encourages you to skip breakfast, drinking only black coffee instead. You may then eat whatever you would like for lunch and dinner, as long as the total number of bites does not exceed five per meal.
Though no foods are off limits, at least one bite per meal — or a minimum of two per day — should come from a protein-rich source, such as meat, fish, eggs, dairy, tofu, or legumes.
You may also have a bite of food between meals for a maximum of two, one-bite snacks each day and drink unlimited amounts of calorie-free drinks.
Low-intensity exercise is allowed, but moderate- and high-intensity workouts should be avoided on this diet. To cover any potential nutrient deficiencies, it’s recommended to take a multivitamin and omega-3 supplement each day.
Once you reach your goal weight, you’re advised to switch to a more sustainable, nutrient-rich diet to maintain your weight loss.
Summary On the 5 Bite Diet, no foods are off-limits, but you need to severely restrict the number of bites you take per meal or snack. Multivitamin and omega-3 supplements are encouraged to cover any nutritional gaps related to the diet