
Preheat oven to 350 degrees and lightly grease a large loaf pan. In a large bowl combine the flours, cornstarch, xanthum gum, baking powder and salt. In another bowl combine the cranberry juice, water, marmalade, vinegar, oil and eggs. Mix together with an electric mixer. Make a well in the center of the flour mixture and pour in the liquid. Mix just till combined. Fold in the cranberries. Pour into the prepared loaf pan and bake for 60 minutes or until done. Cool on a wire rack.