Original cabbage soup diet 7-day plan: Day-by-day rules

Key takeaways

The original cabbage soup diet 7-day plan pairs unlimited fat-free cabbage soup with one designated food group each day.

Day 1 is fruit only, Day 5 adds lean protein, and Day 7 closes with brown rice and vegetables.

Almost all of the weight lost is water and glycogen rather than fat, and no controlled trial supports the plan.

Screen every patient for pregnancy, diabetes, kidney disease, and eating disorders before you issue the week.

The free template below structures the pre-plan screen, daily adherence notes, agreed substitutions, and the post-diet transition.

The original cabbage soup diet 7-day plan is a week of unlimited fat-free cabbage soup. One food group joins it each day. Patients bring it into consultations constantly, usually after finding a version on a recipe blog.

Almost all of the weight it shifts is water and glycogen, not fat. So the clinical value sits in how you screen for the plan, document the week, and handle the days after it. What follows is the recipe, the daily rules, the screening you owe the patient, and the transition that decides whether the loss holds.

The cabbage soup diet is seven days of soup plus one food group

At its core the plan is a short-term, calorie-restricted week built around a fat-free homemade cabbage soup. Patients eat as much of the soup as they like.

Alongside it, each day permits one narrow set of foods. The rotation runs fruit, then vegetables, then lean protein, then whole grains.

Versions of the diet have circulated since the 1980s. Common names include the wonder soup diet and the Sacred Heart diet. No clinical organization claims authorship. Simplicity is what makes it stick, since there is one recipe, one week, and one rule a day.

The soup is fat-free by design. No oil or butter goes into the pot, and herbs, garlic, and pepper do the seasoning work.

The cabbage soup recipe makes enough for several days

Confirm the patient has the recipe before you hand over the daily rules. The standard version makes a large batch, enough to last several days in the fridge.

• 1 small head of green cabbage, chopped
• 6 large onions, diced
• 2 green bell peppers, diced
• 4 stalks of celery, sliced
• 1 can (14 oz) diced tomatoes, no salt added
• 1 packet of dry onion soup mix, or low-sodium vegetable broth
• 6-8 cups of water, enough to cover
• Optional: green beans, mushrooms, or carrots in small quantities
• Seasoning: garlic, herbs, and black pepper, with no added fat

Combine the ingredients in a large pot and bring to a boil. Simmer for 20 to 30 minutes, until the vegetables soften. Patients rarely get the recipe wrong. What trips them up is portioning, so the template leaves room for recipe adherence notes and any substitution you allow.

Each day of the 7-day plan swaps in a different food group

The daily rules are what patients search for, so put them in front of them early. Every day allows unlimited cabbage soup plus one designated group. Water sits at 6-8 glasses daily across the whole week.

Print the table, or issue it inside the patient record, so both of you are working from the same week. Recording a baseline before Day 1 matters just as much, which is where the template starts.

Five documentation steps turn the plan into a clinical record

The template is a documentation framework, not a set of patient-facing meal cards. Dietitians, nutritional therapists, and weight management practitioners work through it in five steps. Timing matters more than wording.

Laid out against the calendar, the documentation arc runs longer than the diet itself.

1. Baseline assessment. Record starting weight, relevant health history, and why the patient wants a short intervention. The template’s pre-plan screening section holds this. Practices that add biomarker panels can attach those results at the same point.
2. Issue the daily rules. Walk the patient through the food table above and confirm what each day allows. Document any substitution you agreed, such as fish or tofu instead of lean beef on Days 5 and 6. Note the reason too.
3. Set hydration and supplement expectations. Write down the 6-8 glass water target. The week runs low on protein and micronutrients, so decide whether a supplement is warranted. Record what you advised.
4. Mid-plan check-in. Book a review for Day 3 or 4, when fatigue and bloating usually peak. Log the symptoms the patient reports and whether they have deviated from the rules. Purpose-built weight loss software lets you log a weight at several points inside one patient record.
5. End-of-plan review. On Day 7, record closing weight, any lingering symptoms, and how the patient found the week. Then document the transition you agreed, since that is the part the record usually misses.

Three mistakes that show up in the notes

• No dated baseline. Without a starting weight on a specific date, the Day 7 number proves nothing.
• Substitutions agreed but never written down. A verbal swap on Day 5 leaves the record contradicting the plan you issued.
• An empty transition field. The record stops at Day 7, so nobody can tell later whether the regain was expected.

Practice management software like Pabau can carry the pre-plan screen as a digital intake form. The answers then land in the patient record instead of on paper.

Short-term use is the only place this plan fits

The plan works as a time-limited reset only. Its duration is the safeguard, so treat seven days as a ceiling rather than a starting point.

Weight management practices see it most, usually from patients who want a visible drop before a procedure or a wedding. Nutritional therapists and registered dietitians field the same questions and need a reviewed version to hand over. Primary care teams get asked about it too, and a template beats an off-the-cuff verbal answer.

Functional, integrative, and longevity practices sometimes fold short resets into a broader protocol. Metabolic health software gives those teams somewhere to keep the diet week next to the biomarker trend it sits inside.

Screen for these before you issue it

• Pregnancy or breastfeeding
• Type 1 diabetes, or Type 2 that is not well controlled
• A history of kidney disease
• Any current or past eating disorder
• A baseline muscle mass low enough that further loss would matter

Any one of these rules out the week. Document the check itself, not just the outcome, so the record shows you asked.

A clinician-reviewed template earns its place in the record

The plan runs at roughly 500 to 800 kcal a day, which is a steep deficit by any measure. Guidance from the National Institute of Diabetes and Digestive and Kidney Diseases is the useful benchmark here.

Cutting 500 to 1,000 kcal a day typically produces 0.5 to 1 kg of loss per week. The cabbage soup week cuts deeper, so the scale moves faster, but most of that movement is water and glycogen.

For the practice, the benefit is the paperwork rather than the physiology. A structured template gives you consistent notes and a recorded contraindication screen. It also hands the patient a version they cannot improvise around. Plus the audit trail supports clinical governance.

Cabbage does bring something useful. A half-cup of cooked cabbage carries roughly 2 g of fiber. It also supplies approximately 15-20% of the daily recommended vitamin C intake, per USDA FoodData Central. Across the full week, though, the plan still falls short on protein and most micronutrients.

The risks are predictable, so document them up front

This week’s side effects should not surprise you. Tell the patient what is coming before Day 1, and record that you did, using the template’s risk disclosure section.

Rebound is the one worth flagging hardest. Because most of the loss is water, a patient who returns straight to old habits regains within days.

The Academy of Nutrition and Dietetics files the cabbage soup diet under fad diets, and comparable registered dietitian bodies agree. Their reason is the absence of controlled trial evidence for lasting weight loss. Frame it that way in the notes. Point patients who want trial evidence toward a DASH diet plan or a Mediterranean pattern.

What happens after Day 7 decides whether the weight stays off

Nearly every version of this diet online ends at Day 7. The transition is where a practitioner adds something a recipe blog cannot, and the template has a section for it.

Reintroduce food over three to five days. Start with easily digestible protein such as eggs, fish, or legumes. Complex carbohydrates like oats, quinoa, and sweet potato come next. Jumping straight back to a standard diet after a week of soup usually causes stomach discomfort.

Keep weighing through the transition. Dated entries let you separate water re-absorption from a genuine change, so give every entry its own date.

Use the post-diet consultation to set a target the patient can hold. The Dietary Guidelines for Americans give a workable baseline for a long-term eating pattern. For patients who want structure rather than a free hand, a 30-day meal plan is the natural next step. Anyone with more complex needs belongs with a registered dietitian for longer-term work.

How Pabau keeps the diet week in one patient record

Most practices run this plan across three places. The screening questions sit on a paper form and the weights live in a spreadsheet. Transition advice often exists only in whoever ran the consultation.

Pabau pulls those three into one client record. Digital intake forms capture the pre-plan screen. Measurements tracking holds every dated weight, from baseline through the transition window. Automated follow-ups book the Day 3 check-in, so nobody has to chase it.

The result is a diet week that reads as one continuous record rather than three scattered notes. When the patient comes back in six months asking about the plan again, the history is already there.

Manage weight loss patient documentation in one place

Pabau gives weight management and nutrition practitioners one platform for patient records, digital intake forms, measurements tracking, and automated follow-up workflows. No paperwork, and no missed check-ins.

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Conclusion

The cabbage soup diet will keep arriving in your consultation room whether or not you recommend it. So the useful question is how well you document the week when a patient decides to try it.

Screen properly, write down the substitutions, and plan the transition. Do that and you have given the patient something a recipe blog never will. Skip the transition and you have documented a week of water loss.

Download the free template above for a practice-ready structure covering the pre-plan screen, daily adherence, and the post-diet transition. Book a demo to see how Pabau holds that record in one patient file.

Continue your research

Need a documentation format for nutrition consultations? ADIME note template gives you an assessment, diagnosis, intervention, and monitoring structure for dietitian notes.

Looking for a plan the patient can hold for longer than a week? 30-day meal plan for weight loss sets out a month of structured eating with practitioner review points.

Want an alternative with controlled trial evidence behind it? DASH diet plan lays out a seven-day template built for blood pressure and long-term adherence.

Need a middle ground between one week and one month? 2 week diet plan covers two weeks of structured meals with documentation fields for review.

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