Heat a large fry pan with a medium heat and add ½ cup (120 ml) extra virgin olive oil
Meanwhile, cut the potatoes (peeled) into thick french fry style cuts
Add the cut potatoes into the pan with the hot olive oil, mix every 3 to 4 minutes so they all evenly fry
While the potatoes are cooking, heat a separate fry pan with a medium heat, add in ¼ cup (60 ml) extra virgin olive oil and 8 cloves of garlic (with the skins on and a slit cut on each one), mix together and then let the garlic infuse the olive oil while it heats
Pat the cod fillets dry with paper towels, season with sea salt & black pepper and then coat each one in all purpose flour, making sure they´re fully coated all around
After 3 to 4 minutes remove the cloves of garlic and set aside, then add the cod fillets into the pan, cook for 3 minutes per side or until golden fried, then remove and set aside
Using the same pan, add in the onion finely chopped and 4 cloves garlic roughly chopped, mix continuously, after 3 to 4 minutes add in the white wine, chopped parsley, bay leaf and season with sea salt & black pepper, mix together and simmer for 3 to 4 minutes, then turn off the heat, add the cod fillets back into the pan, coat them in the sauce and place a lid on the pan
Once the potatoes are golden fried, about 20 to 25 minutes, remove them from the fry pan and season with sea salt
Transfer the fried potatoes into serving dishes, then add the cod fillets and drizzle with the garlic sauce, garnish with the fried cloves of garlic and some fresh parsley, enjoy!