The 100 diet, developed by author Jorge Cruise, presents a specific nutritional framework centred on the concept of insulin regulation and carbohydrate management. According to the source material, the diet challenges the traditional "calories in, calories out" theory, proposing instead that insulin is the primary regulator of fat storage and is secreted mainly in response to dietary carbohydrates. The programme instructs followers to limit their intake of what it terms "Sugar Calories" to 100 per day, while categorising proteins, vegetables, and certain fats as "freebies" that do not require counting, though portion size guidance is provided.
The diet is structured as a four-week plan, after which individuals may return to it to "recharge" weight loss efforts. It is noted that vegetarians and vegans can substitute the recommended meats and cheeses with their preferred options. The source material emphasises that this information is a description of the diet's recommendations and is not a medical endorsement, advising consultation with a doctor before commencing any new dietary plan.
Understanding the "Freebies" Category
A core component of The 100 diet is the "freebies" list, which encompasses foods that are considered to have zero Sugar Calories and therefore do not need to be counted within the daily 100-calorie limit. However, the source material clarifies that these foods are not unlimited; portion size suggestions are provided to guide consumption. The diet also recommends aiming for 25-30 grams of fibre per day to potentially accelerate weight loss.
The freebies are divided into several categories, primarily proteins, vegetables, and fats. The source material provides detailed lists for each, though it notes that for some items like nuts, seeds, and certain dairy products, no specific portion size is given, requiring mindful eating.
Proteins
Protein sources are classified as freebies, with a general portion size recommendation of a deck of cards or approximately 3 ounces. For men or those aiming to build muscle, the portion can be increased to 6 ounces. The listed protein freebies include: * Poultry and Game Birds: Chicken breast, cornish hen, lean ground turkey, turkey breast, duck, goose, and pheasant. * Eggs: Chicken eggs (brown or white), duck eggs, egg whites, and goose eggs. * Fish and Seafood: Catfish, clams, cod, crab, flounder, halibut, lobster, mahimahi, orange roughy, oysters, salmon, sardines, scallops, shrimp, sole, swordfish, tilapia, trout, and tuna. * Meats: Beef (Select or Choice grades, trimmed of fat, including chuck, rib, rump roast, round, sirloin, cubed, flank, porterhouse, T-bone steak, tenderloin, and ground beef), pork (center loin chop, tenderloin), veal (loin, chop, or roast), lamb (chop, leg, or roast), and buffalo. * Processed Meats: Bacon, beef jerky, bierwurst/beerwurst, bologna, Canadian bacon, chorizo, corned beef, Devon sausage, ham, hot dog, liverwurst, meatloaf, pastrami, pepperoni, pork roll, processed sandwich/deli meats (ham, roast beef, turkey, chicken, etc.), prosciutto, salami, sausage, smoked meat, summer sausage, turkey bacon, and turkey burger. * Vegetarian Meats: The source advises checking these for carbohydrate content.
Fats and Dairy
Certain fats and dairy products are also listed as freebies, though the source material indicates a preference for full-fat versions, with low-fat options acceptable as long as Sugar Calories are counted. * Cheese: A comprehensive list is provided, including American, asiago, blue, brick, brie, cheddar, colby, colby jack, dry jack, edam, farmer cheese, feta, fontina, gorgonzola, gouda, gruyère, havarti, limburger, mascarpone, monterey jack, mozzarella, muenster, parmesan, pepato, pepper jack, provolone, queso blanco, ricotta, romano, scamorza, swiss, and teleme. * Greek Yogurt * Half and Half, Sour Cream, Whipped Cream * Soy Cheese * Unsweetened Milk Substitutes: Almond milk, coconut milk, and soy milk (with the instruction to check for carbs). * Nuts and Seeds: Almonds, brazil nuts, cashews, macadamia nuts, peanuts, pine nuts, almond flour, pumpkin seeds, sesame seeds, and sunflower seeds.
Vegetables and Pantry Items
- Vegetables: While a specific list of vegetables is not provided in the freebies section, the diet's general principle is that non-starchy vegetables are freebies. The source material does mention that carrots are not listed in the book but probably should be considered a starchy vegetable for Sugar Calorie counting.
- Condiments and Pantry: Baking powder, baking soda, mayonnaise, mustard, soy sauce, and vinegar are listed as freebies.
Beverages and Treats
- Beverages: Coffee (black), espresso, unsweetened plain tea (hot or iced), and water are freebies. The diet advises drinking water when thirsty and not when not. Stevia Tropical Singles are also mentioned.
- Treats: The only treat explicitly listed as a freebie is red wine. The source material notes that if one does not drink alcohol, a cupcake recipe is available on Jorge Cruise's website. It also references an earlier book, The Belly Fat Cure, which suggests 1 ounce of dark chocolate as a treat, though this would require counting Sugar Calories.
Foods with Sugar Calories: Limits and Choices
The central rule of The 100 diet is to limit daily Sugar Calorie intake to 100. The source material provides extensive lists of foods that fall into this category, which must be counted. These include a wide range of carbohydrates, from whole grains to refined products and sugary beverages.
Foods to Limit or Count
The following categories contain foods that contribute to the daily 100 Sugar Calorie allowance: * Grains and Starches: Breads (bagels, sprouted whole grain bread, whole wheat bread, hamburger buns, pita, roll, tortilla, wrap), pancakes, waffles, corn muffins, pastas (whole wheat pasta, couscous), cereals (Cheerios, Shredded Wheat, Uncle Sam’s, Total, Wheaties, Ezekiel 4:9, granola), and grains (basmati rice, brown rice, jasmine rice, oatmeal, quinoa, white rice). * Dairy Products: Milk (fat free, 1%, whole), nonfat dry milk, fat-free plain yogurt, and milk substitutes like rice milk and soy milk (unsweetened versions are listed as freebies, so sweetened ones would count). * Snacks and Treats: Chips (cheese puffs, chips, nacho chips), chocolate, cookies, corn snacks, crackers, crispbreads, rice cakes, granola bars, ice cream, kettle corn, popcorn, and trail mix. * Condiments and Dressings: Almond butter, peanut butter, applesauce, barbecue sauce, hot sauce, ketchup, miracle whip, salsa, teriyaki, Italian dressing, ranch dressing, and cocktail sauce. The source material warns to watch these especially for Sugar Calories. * Sweeteners: Stevia, xylitol, maltitol, erythritol, and honey are to be counted. The diet explicitly advises avoiding artificial sweeteners: aspartame (NutraSweet, Equal, blue package), sucralose (Splenda, yellow package), and saccharin (Sweet’N’Low, pink package). * Beverages: Beer (regular, lite, or non-alcoholic), wine (white, red, or dessert), and juices (apple juice, grapefruit juice, V8 vegetable juice, sodas, energy drinks, sports drinks). The author suggests a glass of wine in the evening but recommends avoiding alcohol if not losing weight. * Starchy Vegetables: Acorn squash, butternut squash, potatoes, rutabaga, sweet potato, turnips, vegetable blend, yam, yellow corn, and French fries. * Beans and Legumes: Edamame, green beans, black beans, chickpeas/garbanzo beans, kidney beans, lentils, pinto beans, baked beans, and hummus. * Fruits: The diet limits fruit servings to two per day. The list includes apple, apricot, banana, blackberries, blueberries, cantaloupe, cherries, grapefruit, honeydew, kiwi, mango, oranges, peach, pear, pineapple, plum, raspberries, strawberries, tangerines, watermelon, and dried bananas.
Prioritising Sugar Calories
The source material outlines a hierarchy for choosing which Sugar Calories to consume, suggesting a preference for: 1. Beans and legumes 2. Starchy vegetables 3. Whole grains 4. Fruits 5. Refined carbs (white bread, buns, rolls) 6. Condiments 7. Treats and desserts
Alternative Plans and Practical Considerations
For individuals who may find the standard 100 Sugar Calorie limit too restrictive, the source material mentions two alternative plans. The first is the 100 Plus plan, which accommodates up to 300 Sugar Calories per day. The second is a weekend plan, where followers adhere to The 100 during the week and allow themselves more Sugar Calories on weekends. These plans may be suitable for some people, particularly women over 40, who may experience severe carbohydrate cravings potentially related to hormone fluctuations.
The diet's philosophy extends beyond food lists to include mindful eating. The source material quotes the author stating that one must be a mindful eater and that food is not meant to be entertainment. It suggests that fatty foods like half-and-half or cheese are satiating and that eating beyond the point of fullness is likely a reaction to boredom or stress. Exercise is described as not being a primary focus for weight loss on this programme, though strength training is recommended for toning.
Conclusion
The 100 diet is a structured nutritional plan that categorises foods into two main groups: "freebies" (proteins, non-starchy vegetables, and certain fats) and foods containing "Sugar Calories" (all carbohydrates, including grains, fruits, starchy vegetables, and sweetened items). The core directive is to limit Sugar Calories to 100 per day. The programme provides detailed lists for both categories, along with portion guidance for freebies and a hierarchy for selecting Sugar Calories. Alternative plans, such as the 100 Plus and weekend plans, offer flexibility. As with any dietary change, the source material recommends consulting a healthcare professional before beginning.