Saut?© shallot in 2 Tbs butter and then cool. Add all ingredients except 1 cup butter/spray and mix well. Lay out phyllo on cutting board and brush butter (or spray) between 6 layers of phyllo. Lay prepared phyllo into rectangular baking dish. Add spinach mixture, pat down and continue with phyllo, brushing butter between remaining 6 layers of phyllo. Finish with butter on top phyllo. Bake at 350 degrees for about 25-35 minutes (depending on your oven). Let side about 10 minutes before serving.