Lamb cubes with leeks sauté, crushed tomatoes and feta

Ingredients

• 680 g (1 1/2 pounds) of Quebec lamb cubes
• 30 ml (2 tablespoons) of olive oil
• 5 ml (1 teaspoon) of finely chopped fresh rosemary
• 1 Cayenne pepper
• 1 finely chopped shallot
• 2 diced tomatoes
• 100 g (3 1/2 oz) of diced or crumbled Feta cheese
• 15 ml (1 tablespoon) of finely chopped fresh oregano
• 60 ml (1/4 cup) of olive oil
• 15 ml (1 tablespoon) of lemon juice
• 30 ml (2 tablespoons) of butter
• 1 package of 250 g (4 cups) of Les Cultures de chez nous sliced leeks
• Salt and pepper