Egg Less Brownie with Toffee Sauce

Ingredients
Flour 1 cup
Coco powder ½ cup
Chopped walnuts ½ cup
Yogurt 1 cup
Fine sugar ¾ cup
Baking powder 1 ½ tsp
Soda by carb ½ tsp
Oil ½ cup
Vanilla essence 1 tsp
Ingredients for toffee sauce
Margarine 2 tbsp
Brown sugar 4 tbsp
Cream 6 tbsp

Method for sauce
In a sauce pan put margarine, brown sugar and cream, cook till well blended, remove and pour over brownies.

Method for brownies
Mix sugar and yogurt well till sugar dissolves, add baking powder and soda, beatwell, keep aside for 5 minutes till bubbles start to appear. Sieve flour and add coco, walnuts and keep aside. Now add oil to the yogurt mixture with essence, mix well lastly fold in the flour, to get a thick soft batter, add a little milk if the batter is thick, transfer the mixture into a greased 8 inch square tin, heat the oven to 150 degree C and bake for 25 minutes till done. Let the brownies cool in the tin for 10 minutes, remove from tin, cut into square pieces, and serve with toffee sauce.