Photo: Craig Robertson
Preheat the grill to high. Bring a medium pan of water to the boil and cook the broccoli for 3-4 minutes, then drain and refresh under cold water.
Put the salmon fillets on a piece of foil on a baking tray. Brush with half the olive oil and sprinkle with pepper. Grill for 8-10 minutes until golden and just cooked through.
Meanwhile, heat the remaining oil in a large frying pan and cook the onion for 5-6 minutes until softened. Tip in the lentils, stir with the onion and cook for a few minutes, then add the broccoli and toss together well. Remove from the heat and stir in the red pepper strips and the balsamic glaze. Season with a little salt and ground black pepper.
Spoon the lentils on to plates and top with the cooked salmon. Serve with extra balsamic glaze and a salad, if you like.