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As of 13 August 2026, AI can plan your low-carb meals.
This still needs a person who signs their name to it.
Can you do it?
5 minutesto a draft.
30 minutesto something you’d act on.
Cost, all in£0
Skill needednone
Who has to check ityou
What the alternative costsEat This Much is a purpose-built alternative that generates meal plans from calories, diet and budget.
If this goes wrong: the plan may be nutritionally unsuitable or conflict with a medical condition or medicine, and correcting the consequences may require clinical help.
What to actually do
Hand it to a person
The route this page recommends
A person who owns the outcome does this end to end, worth it when the failure is dear.
Use a tool built for this
Second choiceDo it yourself
The distant thirdA chat interface, no skill needed, and roughly 30 minutes until you can act on the result.
How to actually do it
- Open a chatbot such as ChatGPT, Claude or Gemini and paste the full prompt.
- Fill in the bracketed details, including your household size, budget, equipment, schedule, allergies, foods to avoid and ingredients already at home.
- Answer the chatbot's follow-up questions, leaving out private medical details unless you are comfortable sharing them and need general safety guidance.
- Ask for the completed plan, recipes, portions and consolidated shopping list in a table that is easy to copy into your notes.
- Check every packaged food, sauce and snack against its current UK nutrition label, and replace any ingredient that conflicts with an allergy, intolerance or preference.
- Compare the shopping list with your cupboards, then adjust portions and meals to your actual budget, time and cooking equipment.
- If you have a health condition, take relevant medicines, or are pregnant, show the proposed changes to your GP or relevant clinician before following the plan; contact NHS 111 for urgent or worrying symptoms.
Prompt
Plan [number of days] of low-carb meals for [number of people]. I live in the UK. My goal is [goal], but do not provide a diagnosis or prescribe a medical diet. My age is [age], my activity level is [activity level], and my usual eating pattern is [details]. I eat [foods and cuisines], avoid [foods], and must not have [allergies or intolerances]. My budget is [budget], I have [cooking equipment], and I can spend [time] cooking on weekdays and [time] at weekends. I already have [ingredients]. Include breakfast, lunch, dinner and optional snacks, with simple recipes, approximate portions, preparation time and one consolidated shopping list. State the main sources of carbohydrate in each meal and suggest lower-carb swaps where useful. Do not invent nutrition values: flag anything that needs checking on the product label. Ask concise questions first if information is missing. Include a note that this is general meal-planning information, not medical advice. If I mention diabetes, kidney disease, pregnancy, an eating disorder, medicines affected by food or blood sugar, or another health condition, stop the plan and tell me to discuss dietary changes with a GP or relevant clinician. Tell me to contact NHS 111 for urgent or worrying symptoms, without attempting to identify the cause.
Open it prefilled in ChatGPT or Claude, or copy it into Gemini, which takes no prefill link.
What it gets wrong
- AI cannot decide what low-carb means for your particular health, medication or nutritional needs.
- It cannot reliably know the current carbohydrate content of every branded UK product, recipe or takeaway.
- It cannot see your actual portions, eating habits, symptoms or response to the diet.
- It cannot replace a dietitian or clinician when a medical condition affects what you should eat.
- It can produce a repetitive or impractical plan unless you supply clear information about time, budget, equipment and preferences.
Even on a YES, the friction has a name: stakes of error, judgement under ambiguity and verification cost.
How we scored this
Five axes, each scored nought to two by hand: ten means AI carries the task cleanly, and the thresholds that turn a total into YES, PARTLY or NO are published in the methodology. Each axis name links to its definition.
| Axis | Score (0–2) |
|---|---|
| Output | 2 |
| Inputs | 2 |
| Verification | 1 |
| Liability | 1 |
| Effort delta | 2 |
| Total | 8 / 10 |
The methodology and its thresholds are published in full.
FAQ
- Can ChatGPT make me a low-carb meal plan?
- Yes. It can turn your preferences, schedule, budget and available ingredients into meals, recipes and a shopping list. Check packaged-food labels yourself, and get clinical advice before changing your diet if you have a health condition or take relevant medicines.
- What should I tell AI before asking for a low-carb meal plan?
- Give it your household size, food preferences, allergies, foods to avoid, budget, cooking equipment, schedule and ingredients you already have. Also mention relevant health conditions or medicines, but do not ask it to assess your condition or prescribe a medical diet.
- Is a low-carb diet safe for everyone?
- No diet is automatically suitable for everyone. If you have diabetes, kidney disease, are pregnant, have an eating disorder, take medicines affected by food or blood sugar, or have another health condition, discuss changes with your GP or relevant clinician; contact NHS 111 for urgent or worrying symptoms.
- Can AI count the carbs in my meals?
- It can estimate or organise carbohydrate information when you provide reliable ingredient and label details. It can also get branded products, portions and recipes wrong, so check current UK packaging and do not rely on its figures for medical decisions.
Nearby answers
Assessed by gpt-5.6-luna (gpt-5.6-luna) on 2026-08-13, second-checked by an independent model. Wrong somewhere? Email [email protected] and it gets re-checked.
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