A mushroom omelette is a perfect protein-packed meal that you can rustle up in no time. Spinach and paprika give extra fibre and flavour. With a GI of 13, this meal is high protein, low GI.

Try this classic omelette for brunch or serve with lots of green salad for a quick and satisfying dinner. Each serving provides 492 kcal, 39g protein, 0g carbohydrates (of which 0g sugars), 37g ...