
The Medifast diet is a weight loss program that relies on meal replacement food products purchased from Jason Pharmaceuticals. It is a low-calorie, low-carb, low-fat diet that eliminates fruits, dairy, and starches. The diet recommends drinking at least 64 ounces of water per day and limiting the intake of other non-caloric liquids. While some sources say that diet soda and liquid sweeteners do not count as part of the diet, others say that they do. The diet also includes flavor enhancers, like the Calorie Burn Mixed Berry Flavor Infuser, which are meant to make water taste better and increase water consumption.
| Characteristics | Values |
|---|---|
| Type of Diet | Low-calorie, reduced-carb, low-fat, low-carbohydrate |
| Meals | 5 small snacks and one full course meal throughout the day |
| Calorie Intake | 800-1,000 calories per day |
| Weight Loss | Average of 5-6% of baseline weight in 16 weeks |
| Alcohol | Strongly discouraged |
| Coffee and Caffeinated Drinks | Limited to 3 per day |
| Flavor Enhancers | Calorie Burn Mixed Berry Flavor Infuser |
Explore related products
$3.13
$4.97 $5.94
What You'll Learn

Medifast diet: what is it?
Medifast is a health and wellness company that has been in operation for nearly 40 years. The company offers a weight-loss programme called Medifast Go, which involves eating Medifast meals and incorporating healthy habits and exercise into your lifestyle.
The Medifast diet plan includes 22 boxes of Medifast Meals and 5 boxes of Flavors of Home. The Medifast Meals are eaten five times per day, and the Flavors of Home box is a "lean and green meal" that contains protein and three servings of vegetables.
In addition to the meals, Medifast also offers flavour infusers or enhancers, which are designed to improve the taste of water and encourage increased water consumption. These infusers are calorie-free and do not count as condiments.
Medifast also provides a cookbook called the Simply Well Cookbook, which offers recipes for healthy meals that can be cooked at home using store-bought ingredients. These recipes include options like Shrimp Scampi, Hamburger Mac and Cheese, and Chicken and Rice Stuffed Peppers.
Medifast has recently made the decision to phase out its original brand and focus on its holistic health and wellness brand, OPTAVIA®, which offers clinically proven plans and scientifically developed products formulated with vitamins, minerals, protein, and probiotic cultures.
Iranian Diet: Prostate Cancer Risk Factor?
You may want to see also
Explore related products

Flavor enhancers as a condiment
The Medifast diet is a weight loss program that relies on meal replacement food products purchased from Jason Pharmaceuticals. It is a low-calorie, low-carbohydrate, low-fat, and portion-controlled diet plan. The daily calorie intake on the plan is between 800 to 1,000 calories per day. During the weight loss phase of the diet, dieters follow a 5 & 1 meal plan that consists of five portion-controlled, nutritionally-balanced Medifast meals plus one Lean & Green meal. The Lean & Green meal contains protein and three servings of vegetables.
The Medifast diet is not an extremely restrictive diet, and dieters are not confined to strictly eating Medifast meals. They can choose to cook their own protein and vegetables from their own store-bought items instead of eating a Flavors of Home meal. However, during the Medifast 5 & 1 weight loss phase, dieters eliminate fruits, dairy, and starches because of their high carbohydrate content. These foods can be reintroduced during the maintenance phase. Additionally, alcohol is strongly discouraged in the Medifast 5 & 1 Plan.
Flavor enhancers are available as part of the Medifast diet. These include the Calorie Burn Mixed Berry Flavor Infuser, which is designed to make water more palatable and increase water consumption. While liquid flavor enhancers do not count as condiments, powdered drink mixes do. This is because liquid flavor enhancers are carb-free, whereas powdered drink mixes contain carbohydrates.
Therefore, flavor enhancers can be consumed on the Medifast diet as long as they are in liquid form and carb-free. These liquid flavor enhancers are not considered condiments and do not need to be counted as part of the diet plan.
Rapid Weight Loss: 7 Pounds in 7 Days Diet
You may want to see also
Explore related products
$2.97

The role of caffeine
The Medifast diet is a portion-controlled, low-fat, low-carbohydrate, low-calorie diet plan that utilizes meal replacement foods obtained from the Medifast company. The diet is intended to produce rapid weight loss at the start of a weight-loss programme for people who are moderately to extremely obese.
Caffeine is limited on the Medifast diet. This is because the low-calorie level of the diet may increase sensitivity to caffeine, resulting in anxiety or shakiness. Caffeine is limited to 300 milligrams or less per day, or about three caffeinated drinks.
Some people on the Medifast diet opt for caffeine-free drinks, such as decaf tea or caffeine-free Diet Pepsi. However, some Medifast centres allow up to two cans of Diet Coke per day, as the caffeine may burn more calories than it contains.
The Medifast diet has been criticised for being highly processed and low in nutrients. It is recommended that anyone starting a weight-loss programme consult their healthcare provider, and that people focus on eating more vegetables, salad greens, beans, fruit, nuts and seeds.
Vegetarian Diets: Which Pose the Greatest Nutritional Risks?
You may want to see also
Explore related products

Approved snacks and meals
The Medifast diet is a weight loss program that uses pre-packaged meals and snacks to help shed pounds. The diet includes five small snacks, also known as fuelings, and one full course meal throughout the day. The fuelings are designed to be low in carbs and sugar and include over 60 items such as bars, cookies, shakes, puddings, cereals, soups, and pastas.
The one full course meal, known as the Lean and Green meal, can be prepared using store-bought items or by using a Medifast Flavors of Home meal. The Lean and Green meal typically includes protein and three servings of vegetables. Some examples of this meal include Shrimp Scampi (with spaghetti squash instead of linguini), Hamburger Mac and Cheese, and Chicken and Rice Stuffed Peppers.
In addition to the meals and snacks, Medifast also offers flavor enhancers to increase water intake. These flavor infusers, such as the Calorie Burn Mixed Berry Flavor Infuser, contain caffeine and green tea extract, and are meant to replace sweeteners in beverages. While some consider these infusers as a replacement for diet soda, others believe they should be counted as a condiment due to their similar nutritional content.
Vitamin C for Cows: Why It's Essential
You may want to see also
Explore related products

Weight loss and health outcomes
The Medifast diet is a weight loss program that relies on meal replacement food products purchased from Jason Pharmaceuticals. It is a low-calorie, low-carb, low-fat, and portion-controlled diet plan. The daily calorie intake on the plan is between 800 to 1,000 calories per day. The Medifast 5 & 1 weight loss phase involves eliminating fruits, dairy, and starches due to their high carbohydrate content. These foods can be reintroduced during the maintenance phase. The dieter is directed to drink at least 64 ounces of water per day and limit the intake of other non-caloric liquids. Coffee and caffeinated drinks are limited to three per day as the low-calorie level of the Medifast diet may increase sensitivity to caffeine, resulting in anxiety or shakiness. Alcohol is strongly discouraged in the Medifast 5-1 Plan.
The Medifast diet offers a variety of meal options, including shakes, bars, drinks, oatmeal, chili, soups, and puddings. The program also provides flavor enhancers or infusers to add to water, which contain caffeine and green tea extract. While these infusers are said to burn more calories than they contain, some people choose to count them as condiments due to their similar nutritional information. It is important to note that liquid sweeteners are generally not considered condiments on the Medifast diet.
The Medifast diet is designed to produce rapid weight loss for moderately to extremely obese individuals. It is not a miracle diet plan, and exercise is encouraged to complement and expedite weight loss. The company offers a self-guided program called Medifast Direct, where users can access food products without going through a coach. In a study funded by Medifast, participants in the structured Medifast and Optavia diet programs lost more weight than those in a self-directed group, with an average weight loss of 5 to 6 percent. This percentage of weight loss is associated with a reduced risk for diabetes and heart disease.
Overall, the Medifast diet emphasizes calorie restriction, portion control, and nutrient-dense meals to achieve weight loss. While flavor enhancers are available, they are not the primary focus of the diet, and individuals are encouraged to increase their water intake and adopt healthy lifestyle habits for long-term success. The Medifast diet has shown promising results in promoting weight loss and improving health outcomes, particularly when combined with regular exercise and medical supervision.
Starting the Specific Carb Diet Post-Antibiotics
You may want to see also
Frequently asked questions
The Medifast diet is a low-calorie, low-carbohydrate, and low-fat diet plan. While flavor enhancers can be liquids with zero calories, carbs, and fat, they may still contain artificial sweeteners, which are not recommended on the Medifast diet.
The Medifast diet recommends drinking at least 64 ounces of water per day. Coffee is allowed, but caffeine intake should be limited to 300 milligrams or less per day. Alcohol is strongly discouraged.
The Medifast diet is a weight loss program that utilizes meal replacement food products purchased from Jason Pharmaceuticals. It is a low-calorie, low-carb, and low-fat diet intended to produce rapid weight loss for moderately to extremely obese individuals.











































