Shishi Kubu Maki (Buta Niku no Konbu Maki)

2 pkges. fresh frozen chicken1 large can button mushrooms1/2 to 3/4 cup dry white wine1 small can pearl onions or 1 cup fresh pearl onions3 medium carrots, pared and sliced into thin roundsTarragon, sweet basil and paprika sparingly to taste. Combine all ingredients into a casserole and bake at 350 F for one hour.