For lemon and blueberry bundt cake, add the grated zest of 2 lemons to the batter. Stir in 150g/5½oz frozen blueberries. You may need to bake the cake for 5–10 minutes longer. Mix icing sugar ...
For the cinnamon swirl Bundt cake, use a 10-cup bundt pan; for the layer cake, use two 9-inch rounds. In a medium bowl, whisk together flour, baking powder, baking soda and salt. In a large bowl ...