Mounjaro®
Starting from £179.99/mo
Start journey Learn moreYour appetite has likely shrunk noticeably in the first few weeks on tirzepatide, and the meals you used to manage without thinking can suddenly feel like a challenge to finish. Eating well on Mounjaro means choosing recipes that are protein-rich, easy on a slowed digestive system, and satisfying in smaller portions. This guide covers practical meal ideas grounded in what the clinical evidence and NHS guidance on tirzepatide consistently prioritise: adequate protein, fibre, and hydration, alongside reduced-calorie eating as part of a broader weight-management plan. Mounjaro is a prescription-only medicine; what you eat alongside it is something to discuss with your prescriber or a dietitian, especially if your appetite changes significantly.
At your door the next working day.
Free, tracked, plain packaging.
BMI isn't the whole story, but it's where clinicians start. Check yours in ten seconds — nothing is stored, nothing is shared.
Ten seconds. Private — nothing is stored or shared.
Your result updates live in the card alongside.
Your result
Your BMI is
—
which is in the healthy weight range
Start journeyBMI doesn't determine eligibility — only a clinician can assess whether treatment is right for you.
The problem
The nume way
clinician review. Free next working day delivery.
How it works
Tell us about your health, history and goals. Free, online, and confidential — no commitment, no waiting room.
Our team reviews your health the same day — never an algorithm, and approves your treatment there and then if eligible.
Order by 12pm, dispatched same day, delivered free the next working day — the nume Promise.
A lot of people on tirzepatide describe a version of this: it's early in the week, appetite is low, and the easiest option is to skip a meal entirely. Skipping isn't necessarily dangerous in the short term, but consistently under-eating protein can accelerate muscle loss as weight comes off, which is the opposite of what most people want from treatment. Having two or three simple, low-effort recipes you can reach for makes a real difference.
Scrambled eggs with smoked salmon is one of the most recommended starting points, not because it's fashionable but because it delivers roughly 25–30g of protein in a portion most people on tirzepatide can finish. The fat content is moderate, the preparation takes under five minutes, and it sits well. Greek yoghurt with a handful of berries and a tablespoon of ground flaxseed is another low-effort option that adds fibre alongside protein. For people who genuinely cannot face solid food after a dose increase, a plain protein shake (whey or pea-based, without added sugar) is a reasonable short-term bridge, but it shouldn't become a habit that crowds out actual meals. If you want step-by-step guidance on putting these ideas into practice, our Mounjaro food recipes page walks through preparation in a format that works even when appetite and energy are both low. If appetite stays very low for more than two weeks without stabilising, that's worth flagging to your prescriber. You can find more structured options in a tirzepatide meal plan designed around these principles.
Tirzepatide slows gastric emptying, which means food stays in the stomach longer than it used to. Very fatty meals, heavy cream sauces, and large quantities of cruciferous vegetables (broccoli, cauliflower, Brussels sprouts) can all contribute to bloating, reflux or nausea in some people. That doesn't mean eliminating any food group; it means cooking methods and portion sizes matter more than they did before.
Baked or poached white fish with roasted courgette and a side of brown rice is a good template: lean protein, moderate fibre, low fat. Chicken thighs (skin removed) simmered in a light tomato and herb sauce with butter beans give you protein plus legume fibre in a format that's easy to portion down. Lentil soup is reliably well-tolerated and easy to batch-cook: make a large pot on Sunday and it keeps in the fridge for four days, which matters if your energy for cooking is lower mid-week. Many people find they do better with smaller, more frequent meals rather than one or two larger ones, so thinking in terms of a 200–300 calorie lunch and a 350–450 calorie dinner, with a protein-forward snack between them, often works better than the traditional plate-size they were managing before treatment. The full guidance on what to eat on Mounjaro covers portion-sizing in more detail.
This isn't about a list of banned foods. The reason certain foods become more problematic on tirzepatide is the combination of delayed gastric emptying and a more sensitive GI system, particularly in the first few months. Fried foods and meals very high in saturated fat sit in the stomach longer and are more likely to trigger nausea. Carbonated drinks and foods that ferment quickly (white bread, sugar-heavy snacks) can worsen bloating. Alcohol doesn't interact with tirzepatide pharmacologically in a way that requires complete abstinence, but it adds empty calories and can dehydrate you at a point when hydration already needs attention.
The NHS healthy weight guidance frames a reduced-calorie, balanced-diet approach as the dietary foundation alongside any weight-management medicine, which aligns directly with what most people on tirzepatide find works in practice. Practically speaking, the meals worth eating less of are the same ones that were always on a nutritionist's cautious list; they just have more immediate consequences now. More recipe ideas organised by meal type are in our Mounjaro meal ideas collection. If cost of treatment is a factor in how you're planning meals or structuring your budget month-to-month, it's worth reading the honest breakdown of Mounjaro costs in the UK before committing to a plan.
Snacking on tirzepatide is often less about hunger and more about keeping protein intake up across the day. Cottage cheese with cucumber, boiled eggs, a small portion of hummus with carrot sticks, or a handful of edamame beans all deliver protein in a format that doesn't require a full plate. These also tend to be low in the fat and fermentable sugars that can tip nausea over the edge.
On hydration: nausea itself reduces the urge to drink, and some people quietly become mildly dehydrated during the early weeks without realising it. Plain water is the best choice; sparkling water can worsen bloating for some people. Herbal teas are fine. Coffee in moderate amounts is generally tolerated, though drinking it on an empty stomach can irritate a system that's already slower than usual. Aim for at least 1.5–2 litres of fluid daily as a baseline, and more on warmer days or if you've been physically active. For a broader look at how treatment works and what to expect, the Mounjaro overview covers the clinical picture, and our clinical team is available for aftercare questions seven days a week.
The people
Superintendent Pharmacist (GPhC No. 2217101)
Accountable for the safe running of our registered pharmacy, from every dispensing check to every dispatch.
Clinical Lead (GPhC No. 2231744)
Sets our clinical standards and checks everything we publish against current MHRA guidance.
Independent Prescriber (GPhC No. 2084501)
Personally reviews consultations and assesses whether treatment is clinically appropriate, and leads dose adjustments and follow-up checks.
Independent Prescriber (GPhC No. 2083426)
Personally reviews consultations and assesses whether treatment is clinically appropriate, and leads dose adjustments and follow-up checks.