Warm grilled peach & frisée salad with goat's cheese dressing

INGREDIENTS

• 55 g crumbly goat's cheese
• sea salt
• freshly ground black pepper
• 5 tablespoons extra virgin olive oil
• 1 lemon
• 1 tablespoon walnut oil
• 20 g Parmesan cheese, freshly grated
• 2 large ripe peaches, halved and stones removed
• extra virgin olive oil
• 2 frisée or endive lettuces, dark outer leaves discarded, inner leaves washed and dried
• Parmesan cheese, freshly grated
• 1 small bunch fresh mint, smallest leaves picked