Ingredients

• 250ml Guinness (half a tall can)
• 1 cup butter
• 1/3 cup cocoa
• 1 1/2 cup sugar
• 1/2 cup plain yogurt
• 2 eggs
• 1 tablespoon vanilla extract
• 2 1/4 cup white flour
• 2 1/2 tsp baking soda
• 2/3 cup cream cheese (room temp)
• 3/4 cup icing sugar
• 1/2 cup whipping cream