Season cod loins with salt and pepper and set aside.
Add 1 Tbsp of olive oil to a frying pan and allow to heat up for 2 minutes. Add tomatoes, plums, ginger and Aleppo pepper (optional). Add salt and pepper to taste. Cook for 15 minutes on medium, stirring occasionally.
Add 1 Tbsp of butter and the remaining olive oil to another frying pan. Heat up for two minutes then add the cod loins to the pan. Cook for about 3 minutes on each side until just turning flaky. Add wine to frying pan and cook for an additional two minutes.
Serve cod covered with tomato and plum sauce. Garnish with parsley.