Cinnamon Squares^★

Preheat oven to 180C and grease a square cake tin.

• 225 g butter, softened
• 225 g sugar

Cream together butter and sugar.

• 3 large eggs

Add eggs to butter mixture one by one. Scrape down the sides of the bowl between each egg addition.

• 225 g self-raising flour
• 1/2 tsp bicarb soda

Combine dry ingredients, and stir into butter mixture with a wooden spoon.

• 1 tsp vanilla extract
• 1 tbsp cinnamon
• 150 ml sour cream

Combine wet ingredients and then add to the rest of the mixture. Spoon into the prepared tin, and bake for 45 minutes.

Cool on a wire rack, slice into 16 squares, and serve.