Recipe Lentil gratin - FRIJE

Ingredients

• 1 onion
• 1 carrot (optional)
• 1 stalk of celery stalk (optional)
• 175 g of red lentil
• 45 cl of water
• 1 pinch of garlic powder
• 125 g of grated Gruyère cheese
• 1 tablespoon of sunflower oil
• 2 tablespoon of breadcrumbs
• 2 tablespoon of chopped parsley
• 1 beaten egg
• 2 tablespoon of sesame seed
• salt (according to taste)
• pepper (according to taste)