1Pre-heat oven 350 degress.
over medium heat cook sausage until golden brown. Add both onions,green peppers cook until lightly brown.
2Add wine stir on high and cook for 1 minute. Remove from the stove. Put bread cubes in large bowl add milk and cream. Stir well until all is well blended. Let sit for 5 minutes.
3Pour melted butter into 9by13 dish coating sides and bottom. Mix the sausage into the bread and milk mixure.
4Add eggs and jack cheese,salt,black and cayenne pepper. blend well and pour into 9by13 greased with melted butter. Cover with foil and bake 1 hour.Remove from oven uncover.
5up tempeture to 375 degrees while waiting for oven to reach tempeture spread sour cream over top of casserole and sprinkle parmesan cheese over top. Return to oven and bake another 10 to 15 minutes or until top is a very golden brown.