Marinated Whole Snapper with Potatoes and Peppers (Dorada)

Ingredients

• 150 ml extra-virgin olive oil
• 2 each red and green capsicum, thinly sliced
• 1½ onions, thinly sliced
• 3 garlic cloves, thinly sliced
• 6 fresh bay leaves
• 3 ripe vine-ripened tomatoes
• 3 whole baby snapper (about 500gm each)
• 3 lemons, thinly sliced
• 4 waxy potatoes, such as Nicola, sliced into 5mm-thick rounds
• 100 ml dry white wine
• Ajo y perejil
• 60 ml olive oil (¼ cup)
• ½ cup flat-leaf parsley (firmly packed)
• 2 large garlic cloves