Military Diet Allowed Foods: The Complete Approved and Banned Food List

The Approved Food List (Active Days)

During the three active days of the military diet, you may only eat the foods listed on the official meal plan in their prescribed quantities. No additional foods are permitted beyond these items, with the exception of zero-calorie seasonings and approved beverages.

Approved Foods on the Military Diet

• Grapefruit (or orange/kiwi as calorie-equivalent substitute)
• Whole-grain bread or toast
• Peanut butter (measured carefully — 2 tablespoons)
• Canned tuna in water (drained)
• Hard-boiled eggs
• Cottage cheese
• Saltine crackers
• Hot dogs (no bun, beef or turkey)
• Lean meat — chicken, beef, pork, or fish (3 oz serving)
• Green beans
• Broccoli
• Baby carrots
• Cheddar cheese (1 oz)
• Banana (halves, specified per day)
• Small apple
• Vanilla ice cream (portion specified per day)
• Water (unlimited)
• Black coffee (unsweetened, no milk)
• Plain tea (unsweetened, no milk)

Zero-Calorie Additions That Are Fine

• Salt and pepper
• Garlic powder and other dry spices (no blends with sugar or oil)
• Fresh herbs
• Lemon or lime juice (fresh-squeezed)
• Plain white or apple cider vinegar
• Yellow mustard (plain, no honey mustard)

The Banned Food List

During the three active days, everything not on the approved list above is prohibited. This includes:

• Any foods not on the prescribed meal plan, regardless of calorie content
• Milk, cream, or any dairy additions to coffee or tea
• Sugar, artificial sweeteners (in any form — packets, liquid, stevia, erythritol)
• Juice of any kind
• Soda — regular or diet
• Sports drinks, flavored waters, kombucha
• Alcohol in any form
• Olive oil, butter, cooking oils (use non-stick pan or dry cooking methods)
• Salad dressing, ketchup, mayonnaise, BBQ sauce
• Nuts, seeds, or nut butters beyond the prescribed peanut butter serving
• Fruit or vegetables not on the meal plan
• Any snack foods, chips, crackers beyond the prescribed saltines
• Protein shakes or meal replacement products

Why Such a Specific List?

The military diet's food list is specific because the calorie targets for each day work only when you eat exactly the prescribed items in exactly the prescribed quantities. Every unauthorized addition — even a seemingly small one like a splash of milk in coffee or a drizzle of olive oil on vegetables — adds calories that push your daily total above the plan's targets and reduce the deficit driving your results.