Published Thursday, 22 November, 2012 by Ambika Kapur
1. Micowave the butter and the chocolate with the water for 40 secs.(see that the chocolate does not burn)
2. Remove and wisk it.
3. Add all the remaining ingredients and beat on high speed for 1-2 minutes.
4. Pour the batter in greased and lined tin (12 x 12 inches)
5. Spread walnut on the top of the batter and bake it in preheated oven at 180 degrees for about 20 - 25 mins. :-)