Preheat the oven to 180 degrees Celsius.
Pour 1tbs olive oil and lemon juice into the bottom of a baking dish and place the trout fillets into the dish. Brush the top of the fish with a little oil and season with a little cracked pepper.
Heat the remaining tablespoon of oil in a pan and saute the garlic for 2 - 3 minutes. Add the spices and cook for a further minute. Remove from the heat and stir through the Dijon, parsley and breadcrumbs. Spoon the mixture over the fish.
Cut the fennel into slivers and place around the fish.
Cover with foil and cook for 10 minutes. Remove the foil and cook for a further 5 - 10 minutes until the fish is cooked through and the crumbs are toasted brown.
Serve with steamed bok choy and snow peas.
Note: To make sourdough breadcrumbs, process 100g bread in the food processor until it turns into crumbs. In a large flat frying pan, dry fry them until they are an even golden colour.