1(13-ounce) jar Stonewall Kitchen Raspberry Peach Champagne Jam or Peach Amaretto Jam
In mixing bowl, whisk egg nog, eggs, nutmeg, cinnamon and brandy together.
Place bread slices in single layer in two 13x9-inch glass baking dishes. Pour egg nog mixture over, dividing equally. Turn bread to coat. Cover dishes with plastic wrap and refrigerate overnight.
Preheat oven to 425 F. Pour 1/4 cup melted butter on one or two large shallow baking sheets, brush to coat pan. Using spatula, transfer bread to prepared baking sheets
Brush tops of bread with remaining melted butter.
Bake 10 minutes. Turn bread slices over and bake until golden brown and crisp on the outside but soft on the inside, about 6 to 8 minutes longer.
Transfer French toast to serving platter; spoon a dollop of preserves on each slice and sprinkle with powdered sugar. Serve immediately.