Walnut
Poppy seed, the seed of the opium poppy.
Vanilla
Vanilla sugar
Sea bass. A tasty white-fleshed fish, free of bone.
Water
Sunbleak or belica. Could you send details (and a picture) to queries@whatamieating.com if you know more?
Lake trout. This is commonly a brown trout caught in a lake.
Freshwater fish
Burbot. A fish with the appearance of an eel, in which manner it is cooked.