<human>:  How do I bake a moist and fluffy cake?
<bot>: To make a moist and fluffy cake, you will need the following ingredients: all-purpose flour, baking powder, baking soda, salt, butter, sugar, eggs, and any flavorings you prefer. Preheat oven to 350°F (175°C). Grease and flour a 9 or 10 inch round or square cake pan. In a medium bowl whisk together the flour, baking powder, baking soda and salt. In a separate bowl cream together the butter and sugar until light and fluffy. Beat in the eggs, one at a time. Add the dry ingredients to the wet ingredients, and mix until combined. Add any flavorings you prefer. Pour the batter into the prepared pan and bake for 30-35 minutes. Test with a toothpick - if it comes out clean, the cake is done. Allow the cake to cool for a few minutes in the pan, then turn it onto a cooling rack to cool completely before serving. Enjoy!