High-Protein GLP-1 Dinner:Roasted Chicken, Halloumi & Vegetables

August 2, 2026

GLP-1 Nutrition · Recipes

Roasted Chicken, Halloumi & Vegetables

A vibrant one-tray dinner of golden chicken, charred halloumi, and roasted vegetables. High in protein, colourful, and about as easy as cooking gets.

Why this works on GLP-1

Pairing lean chicken with a smaller portion of halloumi gives you a big, satisfying protein total while keeping the meal balanced. The chicken does most of the protein work, so the halloumi can be used more as a flavourful accent. On GLP-1 medication that matters, since appetite is lower and protein helps protect lean muscle during weight loss.

The roasted vegetables add fibre and volume for little calorie cost, making this a generous, colourful plate that still feels light. One thing to note: halloumi is high in salt and saturated fat, so a modest amount goes a long way.

~42 gProtein
per serving

~510Calories
per serving

35 minOne tray,
single serving

Ingredients · makes 1 serving

Chicken breastSkinless, cut into chunks 120 g
HalloumiCubed · used as a flavourful accent 60 g
Baby potatoesHalved 120 g
CourgetteThickly sliced 80 g
PeppersAny colour, chunky pieces 80 g
Avocado oilFor roasting · high smoke point 1 tsp
SeasoningPaprika, oregano, garlic, black pepper, easy on salt to taste
To finish, optionalLemon, fresh herbs, chilli flakes to taste

Method

Start the potatoes. Heat the oven to 200°C (400°F). Toss the halved baby potatoes with a little avocado oil and seasoning, spread on a tray, and roast for 10 minutes to give them a head start, as they take longest.
Add the chicken and veg. Add the chicken chunks, courgette, and peppers to the tray with the rest of the avocado oil and seasoning. Toss together and roast for another 15 minutes.
Add the halloumi. Scatter the halloumi cubes over the tray and roast for a final 8 to 10 minutes, until the halloumi is golden, the chicken is cooked through with no pink remaining, and the vegetables are tender and charred at the edges.
Serve. Finish with a squeeze of lemon, fresh herbs, or chilli flakes, and eat slowly to gauge fullness on a reduced appetite.

Approximate nutrition per serving

~42 gProtein ~510Calories ~7 gFibre ~34 gCarbs ~22 gFat

Makes one serving. Chicken and halloumi together provide the protein. Halloumi is high in salt and saturated fat, so keep the portion modest and go easy on added salt. Figures vary with the amounts used.

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Disclaimer. This content is provided by Evoren for general educational and informational purposes only and reflects the perspective of a Qualified Nutritional Therapist. It is not medical advice and is not a substitute for guidance from your prescribing clinician or other healthcare professional. Nutritional needs, including protein targets, vary from person to person. Always speak with your healthcare professional before making changes to your diet, supplements, or medication while taking GLP-1 treatments, particularly if you experience nausea, digestive symptoms, or other side effects.