In a well greased 9x13-inch casserole dish, spread bread pieces over bottom and drizzle with butter. Sprinkle with Montery jack cheese and salami pieces.
2. Beat together eggs,milk,wine,green onions,mustard and black and red pepper until mixture is frothy. Pour mixture over bread mixture. Cover casserole with foil and refrigerate overnight.
3. Remove from refrigerator 30 minutes before baking. Bake covered, at 325 degrees for 1 hour.
4. Uncover, spread with sour cream and sprinkle with parmesan cheese. Bake uncovered an additional 10 minutes, until lightly browned.