Surprise leeks pie | Omelettes and quiches recipe

Ingredients

• 1 large onion
• 1 1/2 package of 250 g (6 cups) of Les Cultures de chez nous sliced leeks
• 200 ml (0,8 cup) of white cheese
• 2 eggs
• 30 ml (2 tablespoons) of breadcrumbs
• 1 shortcrust
• 45 ml (3 tablespoons) of olive oil
• Pepper and salt (nutmeg)