Using a game mix this tasty casserole is ideal for the family
Put all the ingredients into a food processor and blend until combined but not too fine.
Cover the trout in a bowl with the marinade ingredients and set aside for 1-2hrs or so, you can cover and place in fridge.
Heat oil in a heavy based pan and brown onions
Marinate the duck pieces in yogurt for 1 hr. or more (pref. overnight)