Glycemic Index GI Diet Review

Glycemic Index GI Diet Review

The Glycemic Impact Diet is a healthy nutritionally balanced meal plan that you can follow for life.  It’s based on the glycemic index.

The plan balances complex carbs with lean proteins and healthy fats.

Your daily caloric intake will be 40% from complex carbohydrates, 30% from lean protein and 30% from healthy fats.

Foods are categorized as red light, green light and yellow light depending on the glycemic index of the foods.

Red Light Foods have a high glycemic index of 70 or higher.

Yellow Light Foods have a moderate glycemic index of 56-69

Green Light foods have a low glycemic index of 0-55

Glycemic Index is not an indicator of healthy foods

Visually divide your plate into three sections

  • 1/2 of it should contain fruits and vegetables
  • 1/4 contains lean meat or fish
  • 1/4 contains whole grains

Low Glycemic foods are naturally high in fiber, low in calories and filling. Included are fruits, vegetables, whole grains and lean meats.

Stop cravings with GI Diet at

Is the GI Diet Safe & Effective?

YES. The GI diet is very safe, as you will be focusing on eating a variety of fruits vegetables and while grains. It is effective for weight loss. As the diet is self directed we suggest you team up with eDiets where you will receive additional advice, support and motivation.

Is there a maintenance plan

YES. When you have achieved your goal, you can begin to incorporate more yellow and red light foods to your diet. As with any long-term success, you will need to eat this way for the rest of your life.

The Good

  • Reduces cravings
  • Reduces sugar “highs” and “lows”
  • Controls hunger
  • Boosts Energy
  • No measuring portions
  • No counting calories
  • Family Friendly

The Bad

  • Important to keep a food diary
  • Lists of good / bad foods
  • GI can be confusing
  • Meal planning can be challenging
  • Candy is a red light food even if it has a low GI.
  • Glycemic Index is not an indicator of healthy foods

History of the Glycemic Index

There have numerous books relating to the GI Diet. It all started when David Jenkins and colleagues at the University of Toronto developed the Glycemic Index in 1981. It has been the subject of scientific research since then. It was originally created to help diabetics gain better control over their blood sugar levels.

The Glycemic Index is a method that determines how carbohydrates impact blood sugar level. Carbohydrates are rated on a scale based on how quickly they break down during digestion. The lower the rating – the lower the glycemic index.

A low GI Diet promotes weight loss and good health.

The glycemic index remains a work in progress. Evidence suggests eating a consistent diet of foods that have a low glycemic index treats obesity, cardiovascular disease and prevents other diseases. More research is needed as scientists debate the effectiveness and benefits the glycemic index.