Take a large orange and boil in water for an hour.

Keep adding water as it reduces.

After about an hour remove the Orange and cut it. Remove the pips and discard the white pith also from the skin.

Puree the orange, along with skin and keep aside.

Pre heat the oven at 180 degrees C.

Sieve the flour , baking powder, baking soda and salt.

In another bowl mix oil and butter, beat till frothy

Add buttermilk, condensed milk and vanilla. Beat for a minute.

Add the orange puree.

Now we have all the wet ingredients mixed in a bowl.

Slowly add the dry ingredients to this mix and make a smooth batter.

Add the silvered almonds, mix well.

Pour the batter in a greased and lined baking tin and bake for 30 - 35 minutes or till a skewer comes out clean.