01 -
Cut the cod into 170-200 gram portions, slightly larger than a deck of cards. Drizzle olive oil over the fillets and season generously with salt.
02 -
Line a wide braiser or sauté pan with two layers of parchment paper. Spread the minced garlic and shallot evenly on the bottom, then layer the cod fillets on top, tossing gently to incorporate.
03 -
Add the cherry tomatoes, chicken broth, chopped basil, lemon slices, and butter slabs to the pan. Drizzle Calabrian chili oil over everything and season with salt to taste.
04 -
Cover the pot, folding in the parchment paper to seal. Simmer on medium-low heat for 15 to 20 minutes. Begin checking at 10 to 15 minutes to monitor doneness; the tomatoes should burst and release their juices.
05 -
If the tomatoes have not popped, gently press them to release their juices, allowing it to mingle with the broth. Serve hot alongside crusty bread or a preferred grain.