Remove the seafood mixture from the package, rinse briefly under cold water and defrost in a sieve at room temperature for about 1 hour. Defrost the peas. Wash the chicken meat and dab dry. Heat oil in a pan. Fry the meat for about 5 minutes while turning.
Season with salt and pepper and take out. Peel onion and garlic and chop finely. Steam them in the frying fat until translucent. Add rice and saffron, fry briefly. Add white wine and chicken stock bit by bit. Cook the rice for about 30 minutes. In the meantime, cut the peppers into quarters, clean, wash and cut into larger pieces. Cut the chicken meat into slices. Dab seafood dry. Add the bell peppers, peas, seafood and chicken to the rice about 5 minutes before the end of the cooking time.
In the meantime, cut the peppers into quarters, clean, wash and cut into larger pieces. Cut the chicken meat into slices. Dab seafood dry. Add the bell peppers, peas, seafood and chicken to the rice about 5 minutes before the end of the cooking time. Season with salt, pepper and lemon juice. Arrange in a bowl garnished with a parsley leaf. Garnish with cockles if desired