Beef with lentils, feta and mint

Ingredients (serves 4): 250g punnet cherry tomatoes 1/4 cup (60ml) olive oil 1/2 cup (80g) kalamata olives, chopped 2 x 200g beef sirloin steaks 1 tbs chopped rosemary 400g can lentils, rinsed, drained 1 tbs lemon juice 150g feta, crumbled 1 tsp dried mint 2 tbs mint leaves   Method: Preheat the oven to 200C. Toss…