Crockpot Turkey Tetrazzini

3 3/4 cups cooked, diced turkey
1 1/4 small onion, finely chopped
1/3 cup white wine
2 1/2 cups chicken broth
1 1/4 can (10 oz size) cream of mushroom soup
1 cup blanched slivered almonds
3/4 pound white mushroom, sliced

Additional Ingredients needed to serve**

parmesan cheese
cooked spaghetti or macaroni

Place all ingredients except parmesan and spaghetti in crockpot. Cover and cook on low for 6-8 hours. Place cooked spaghetti in a greased baking dish. Pour sauce over it and add a generous sprinkling of grated parmesan cheese. Place under broiler until lightly browned.