Eggless chocolate cake

I've not been baking for long. Made this cake for my marriage anniversary few days back to surprise my husband. He loved it! It's really simple and ingredients which is easily available. Here goes the recipe


Dry Ingredients:
All Purpose Flour 1 1/4 cup
Cocoa Powder 1/4 cup
Baking Powder 2 Table spoons
Pinch of salt 
Vanilla essence 1 tsp

Wet Ingredients:
1 cup of coffee (expresso)
1/3rd cup oil
1 tsp  white distilled vinegar or lemon juice

Method:
Seive dry ingredients in large bowl.
Using whisk make well in the centre,first pour coffee,oil,vanilla essense and lastly vinegar or lemon juice .Mix it well.
Pre heat oven 350 F
Grease tin with butter and flour
Pour batter half way thru .
Bake it for about 15 to 20mins,till tooth pick comes clean.
Take it out allow it to cool,in the cooling rack.
Drizzle some icing sugar on the top and enjoy.

Tips:
If u want your cake to be dark add more cocoa powder
Instead of oil u can use melted butter.
Didn't use vinegar,instead used lemon juice.