What Can You Eat on Mounjaro?

Because tirzepatide slows gastric emptying and reduces appetite, meals that are easy to digest and nutrient-dense tend to feel better than large, heavy ones. Here is what many people on Mounjaro find helpful to focus on:

Protein-first choices

Protein is the most important macronutrient to prioritise on a GLP-1 journey. With appetite significantly reduced, total calories naturally fall — and without enough protein, muscle loss can become a concern. Lean meats (chicken, turkey, fish), eggs, cottage cheese, Greek yoghurt, legumes, and tofu all sit well for most people and help maintain fullness without overloading the stomach.

Vegetables and fibre

Non-starchy vegetables — such as courgette, spinach, broccoli, cucumber, and peppers — are gentle on digestion and add volume without a lot of calories. Fibre supports gut health and can help manage the constipation some people experience. Introduce higher-fibre foods gradually if your digestion feels sensitive, particularly around dose increases.

Wholegrains and complex carbohydrates

Small portions of wholegrain carbohydrates — oats, brown rice, quinoa, sweet potato — provide steady energy without causing the rapid blood sugar swings that can feel uncomfortable when stomach emptying is already slowed. Large portions of any carbohydrate, especially refined ones, tend to sit heavily and may worsen nausea.

Foods many people choose to limit

• Greasy, fried, or very fatty foods — these are among the most commonly reported triggers for nausea and reflux on tirzepatide. Think fried chicken, chips, pastries, and heavily creamed dishes.
• Spicy foods — may aggravate reflux and nausea, particularly around dose increases.
• Carbonated drinks — bloating and burping are commonly reported on Mounjaro; fizzy drinks tend to make this worse.
• Alcohol — tolerance can change when appetite is suppressed and food intake is lower; many people find they feel the effects more quickly.
• High-sugar foods and drinks — these add calories without much nutritional value at a time when total intake is already low.

Wondering about specific foods? See eating chocolate on Mounjaro or whether bananas are a good choice on Mounjaro for more detail. If you are also interested in food guidance for semaglutide, what you can eat on Wegovy covers similar ground.

There are no foods that are medically forbidden for everyone taking Mounjaro — individual tolerance varies. If you have specific dietary concerns or conditions, speak with your prescriber or doctor, who knows your full medical history.

Keeping track of what you eat matters more than ever when appetite is low and portion sizes have shrunk — because it becomes easy to under-eat on protein without realising it, or to lose visibility of whether you are meeting your daily targets.

GLP Trackr's AI photo-scan food logging is built for exactly this situation. Instead of manually searching every ingredient, you simply point your camera at a meal and the app gives you an instant breakdown of calories, protein, and macros. For packaged foods there is also a barcode scanner, and a manual search when you need it. The goal is to make logging as frictionless as possible on days when appetite — and energy — are both low.

Beyond logging individual meals, the app lets you set a daily protein target so you can see at a glance whether you are hitting it, and browse a library of GLP-1-friendly recipes designed around the kinds of foods that tend to sit well. Tracking consistently also builds up a picture of patterns over time — useful information to bring to your prescriber appointments.

Understanding your calorie intake in the context of your overall goals is part of the bigger picture — the calorie deficit guide explains how that fits into a GLP-1 weight-loss journey.

Ready to take the guesswork out of eating on Mounjaro? Download GLP Trackr on the App Store or Google Play and explore it free for 7 days — snap a photo of your next meal and see your nutrition breakdown instantly.