Foods to Eat on Mounjaro (and Wegovy): A Practical Guide

Many people prescribed tirzepatide (Mounjaro) or semaglutide (Wegovy) find their appetite drops significantly, which makes every bite count. Choosing nutrient-dense foods helps you meet your body's needs even when portions are smaller than they used to be.

Prioritise Protein at Every Meal

Protein is the single most important nutrient to focus on. It helps preserve lean muscle mass during weight loss, keeps you feeling fuller for longer, and supports energy levels. Good sources include:

• Eggs, Greek yogurt, and cottage cheese
• Chicken, turkey, and lean beef
• Fish and seafood — particularly oily fish like salmon and mackerel
• Legumes such as lentils, chickpeas, and edamame
• Tofu and tempeh

Aiming for a protein source at every meal is a practical rule of thumb, though the right amount for you is something to discuss with your prescriber or a registered dietitian.

Fill Half Your Plate with Vegetables

Non-starchy vegetables — leafy greens, courgette, broccoli, peppers, cucumber, and cauliflower — are high in fibre and micronutrients but gentle on the stomach. Fibre supports digestive health, which matters because both tirzepatide and semaglutide can affect gut motility. Cooked vegetables are often better tolerated than raw ones, especially in the early weeks.

Choose Slow-Release Carbohydrates

When appetite is reduced, refined carbohydrates like white bread or sugary snacks offer calories without much nutritional payoff. Swapping in slow-release options — oats, sweet potato, brown rice, quinoa, or wholegrain bread — provides steadier energy and more fibre. Portion sizes naturally tend to shrink on these medicines, so quality matters more than quantity.

Stay Well Hydrated

Reduced appetite can also mean forgetting to drink. Water, herbal teas, and broth all contribute to hydration. Staying hydrated supports energy levels and helps ease some of the digestive side effects that are commonly reported on GLP-1 medicines.

For a deeper look at specific food choices, see our guide on the best foods for Mounjaro users, and if you want to know which foods are commonly reported to make side effects worse, our page on foods to avoid on Mounjaro covers that in detail.

Knowing what to eat is one thing — keeping track of whether you are actually hitting your protein and calorie goals when appetite is unpredictable is another. That is where GLP Trackr's food logging tools make a real difference.

The app's AI photo scan lets you point your camera at a meal and get an instant nutrition breakdown — no manual searching required. On days when food noise is low and you are eating small amounts, it is the fastest way to check whether you have had enough protein without adding friction to your day. You can also use the barcode scanner or manual search for packaged foods and snacks.

Once your food is logged, GLP Trackr tracks your protein, calorie, and fibre targets against what you have eaten, so you can see at a glance whether you are on track — or if you need a protein-rich snack before the day ends. The app also offers GLP-1-friendly meal plans and a recipe library built around protein-first, gentle-on-the-stomach options, which takes the guesswork out of meal planning altogether.

Staying consistent with nutrition is one of the most impactful things you can do alongside your prescribed treatment. Understanding your calorie needs is part of that picture — our guide to calorie deficit on a GLP-1 journey explains how to think about energy balance in a way that works with these medicines, and you can also explore practical meal ideas for Mounjaro users for more inspiration.

GLP Trackr is a tracking and journaling tool — it supports your journey but is not a substitute for guidance from your prescriber or a qualified dietitian. If you have questions about specific dietary needs or how your nutrition goals should be set, always follow the advice of your healthcare professional.

Ready to take the guesswork out of eating well on your GLP-1 journey? Download GLP Trackr on the App Store or Google Play and try it free for 7 days — snap your meals, hit your protein targets, and see your progress come together in one place.