High Protein Dinner Ideas UK — 10 Quick Options Under 600 Calories

Dinner accounts for the largest single meal of the day for most UK adults — and the one with the highest risk of either being too high in calories or too low in protein. Getting dinner right consistently is one of the highest-leverage changes you can make for weight loss.

Quick answer: the best quick high protein dinners under 600 calories for UK weight loss are: one-pan lemon chicken with roasted veg (45g protein, ~380 kcal), salmon with sweet potato and green beans (40g, ~520 kcal), prawn stir fry with noodles (38g, ~440 kcal), turkey and lentil bolognese (48g, ~520 kcal with pasta), and baked cod with roasted veg (35g, ~350 kcal).

10 high protein dinners under 600 calories

#	Dinner	Protein	Calories	Time
1	Chicken breast (160g) + roasted courgette, peppers, broccoli + lemon herb dressing	45g	~380 kcal	30 min
2	Salmon fillet (160g) + sweet potato (150g) + green beans + olive oil	40g	~520 kcal	25 min
3	King prawns (200g) + stir fry veg + rice noodles + soy sauce	38g	~440 kcal	15 min
4	Turkey mince bolognese (200g turkey) + 80g dry pasta + parmesan	48g	~520 kcal	30 min
5	Baked cod (180g) + roasted Mediterranean veg + lemon	35g	~350 kcal	25 min
6	Chicken and vegetable curry (150g chicken, light coconut milk) + 80g brown rice	42g	~520 kcal	25 min
7	Spiced lentil and egg dhal (200g lentils cooked, 2 eggs poached)	38g	~520 kcal	25 min
8	Lean beef stir fry (180g) + egg noodles (60g dry) + pak choi + oyster sauce	42g	~490 kcal	15 min
9	Chicken thigh (2 skinless) + roasted sweet potato wedges + broccoli	48g	~540 kcal	35 min
10	Prawn and edamame fried rice (150g prawns, 100g edamame, 200g cooked rice, 2 eggs)	44g	~490 kcal	20 min

The protein first rule at dinner

Serve and eat the protein component of dinner first — before the pasta, before the rice, before the bread. This ensures your protein is consumed even on days when appetite is lower than usual, and begins satiety signalling before the higher-calorie carbohydrate elements of the meal are eaten. A 10-minute post-dinner walk improves digestion and evening blood sugar control.