Can you add a little yeast with baking powder to make your pastry softer?

Yes, adding a small amount of yeast to a recipe that includes baking powder can enhance the texture of your pastry. Yeast helps to create a lighter, airier structure due to fermentation, while baking powder provides immediate leavening. However, it's important to balance the quantities and allow time for the yeast to activate, which may alter the overall preparation time. Always experiment in small batches to achieve the desired result.