Five Minute Lemon-Poppy Seed Cake
Want a totally vanilla cake? Strike out the poppy seeds and lemon extract and use 1 teaspoon vanilla extract instead.
For years my mother made buttermilk for homemade Southern-style biscuits by curdling milk with some vinegar. This seems like a bit of work for this recipe; if I did not have store buttermilk on hand I think I would try plain nonfat yogurt in place of buttermilk.