ratatouille

Ingredients

• 4 peppers, cut into small dice
• 1 onion, finely chopped
• 360g canned whole peeled tomatoes
• 1 tbsp of tomato concentrate
• 3 courgette, thinly sliced
• 2 aubergine, thinly sliced
• 1 leek, use only the white part and thinly sliced
• 2 potatoes, thinly sliced
• extra virgin olive oil, as needed
• parsley leaves, finely chopped as needed
• basil leaves for garnish
• salt and pepper