The Subway diet was developed by Jared Fogle, with two versions for dieters to choose from. The first version includes coffee and cereal with skimmed milk for breakfast. Dieters can snack on oranges and apples. They can have a veggie Subway sandwich for dinner and turkey sandwich for lunch. If you choose the second version, you can have a turkey sandwich (6-inch) for lunch and veggie sandwich (12-inch) for dinner. Dieters skip breakfast and can have a cup of coffee only. The list of allowed drinks includes diet soda, diet Pepsi, and water. Fogle ordered Subway sandwiches with pickles, jalapeno peppers, banana peppers, green peppers, and lettuce. He used mustard and vinegar and avoided cheese, condiments, and mayonnaise. The 6-inch sandwich has 280 calories and 4 grams of fiber and provides two vegetable servings. Dieters on the Subway diet should avoid sandwiches with tuna salad, meatballs, mayonnaise, and fatty meats. Avocados contain vitamins, minerals, and healthy fats, but they are packed with calories. You should also avoid juices, energy drinks, soda, and other sugary drinks.

The sandwiches on your menu should contain up to 6 grams of fat.There are many sandwiches to choose from, including the 6-inch Roast beef, Sweet onion chicken teriyaki, Veggie Delite, and Subway Club. The mini subs have even smaller amounts of fat – roast beef has 3.5 grams and turkey breast contains 3 grams.

There are benefits to following the Subway diet, including portion control and convenience. Dieters eat low-fat, low-calorie sandwiches and healthy foods such as lean meats, vegetables, and whole grains.  It should be noted that the Subway diet is based on a 6-inch turkey sandwich, 12-inch veggie sandwich, and a bag of chips or pretzels. The Subway diet provides less than 1,000 calories which is below the recommended limit of at least 1,200 calories. You can increase the size of portions and the calorie count. Diet boredom is another problem because dieters are not offered much of a choice. The diet does not supply an adequate amount of vitamins and minerals. It is low in essential minerals and vitamins and high in sodium content. There is a lot of salt in sandwiches with processed meat. Dieters can have a small bowl of cereal or they can skip breakfast, which is a major downside of the Subway diet. Nutritionists agree that breakfast should be one of the main meals.  

Subway can be a good choice for a diet because customers can choose their toppings. This diet is also ideal for people who like salads, omelet, and sandwiches. The diet combines exercise and healthy food.

If you are a vegetarian, you can modify the diet and eat veggie sandwiches only. The diet is also affordable and easy to follow. Note that there is no diet support because this is not a dietary regimen.