Best protein per £ at Leon
22 one-person mains at Leon carry 20 g protein or more and have a menu price, ranked here by protein per pound spent. The three best value are The Halloumi Breakfast Box at 589 kcal, Big Breakfast Box at 558 kcal, Full English Pot at 371 kcal. The grams, the prices and the grams per pound unlock in the Maclo app.
Ranked from 192 Leon menu items. Sharing portions, kids' items and extras are left out. Verified 13 Sep 2026.
22 items, ranked
| Item | Calories | Protein | Carbs | Fat | Menu price | Tags |
|---|---|---|---|---|---|---|
| The Halloumi Breakfast Box | 589 kcal | g | g | g | £ | VerifiedVegetarianPescatarianGluten-free |
| Big Breakfast Box | 558 kcal | g | g | g | £ | VerifiedGluten-free |
| Full English Pot | 371 kcal | g | g | g | £ | VerifiedGluten-free |
| Green Shakshuka and Halloumi Poached Egg Pot (Double Egg) | 351 kcal | g | g | g | £ | VerifiedVegetarianPescatarianGluten-free |
| Sausage and Egg Muffin | 462 kcal | g | g | g | £ | Verified |
| Halloumi, Egg & Avo Sando | 610 kcal | g | g | g | £ | VerifiedVegetarianPescatarian |
| Breakfast Stack | 506 kcal | g | g | g | £ | Verified |
| Bacon and Egg Muffin | 431 kcal | g | g | g | £ | Verified |
| Peanut Satay Chicken Rice Box | 641 kcal | g | g | g | £ | VerifiedGluten-freeDairy-free |
| Aioli Chicken Rice Box | 585 kcal | g | g | g | £ | Verified |
| Chicken Caesar Burger | 645 kcal | g | g | g | £ | Verified |
| Salmon Smörgås-Box | 430 kcal | g | g | g | £ | Calorie verified |
| Chicken & Chorizo Club Wrap | 611 kcal | g | g | g | £ | Verified |
| Chargrilled Chicken Burger | 439 kcal | g | g | g | £ | Verified |
| Chicken Caesar Salad | 388 kcal | g | g | g | £ | VerifiedGluten-free |
| Grilled Halloumi Wrap | 576 kcal | g | g | g | £ | VerifiedVegetarianPescatarian |
| Chicken Aioli Wrap | 530 kcal | g | g | g | £ | Verified |
| LOVe Burger (Vegan) | 630 kcal | g | g | g | £ | VerifiedVeganVegetarianPescatarianDairy-free |
| Cheeky Gyros Box | 613 kcal | g | g | g | £ | Calorie verified |
| Crunchy Korean Chicken Wrap | 639 kcal | g | g | g | £ | Verified |
| Fish Finger Wrap | 647 kcal | g | g | g | £ | Verified |
| Chicken & Avocado Superfood Salad | 565 kcal | g | g | g | £ | VerifiedGluten-free |
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Maclo is a free iOS app that holds the full protein, carbs, fat and menu price for every item on 140+ UK restaurant menus, ranks them against your calorie and protein targets, prices meal deals as the till does, maps every menu, and logs what you eat in one tap.
Figures from Leon's published nutrition information (leon.vmos.io), captured 13 Sep 2026.
Not affiliated with any restaurant. Brand names belong to their owners. Calorie figures are per serving as published by each brand; recipes and portions change, so check with the restaurant if a figure is critical to you. Corrections: hello@maclo.app.