Celebrate Pi Day with the queen of baking, Martha Stewart! From tasty lemon pie to tasty spinach, she's serving up excellence in every slice. So whether you're here for the mathematics or simply the pastry, baking among her traditional pies is the ultimate way to honor 3-14. 00:00 Introduction 00:07 Sour Cherry Pie 05:29 Benefit Down Lemon Meringue Pie 09:12 Spinach and Cheese Pizza 17:51 Lemon and Cheese Pizza Given you by Martha Stewart: Subscribe for more…