Lucy'S Biscuits(Tennessee Ridge)  
["5 c. self-rising flour (Martha White)", "1/2 tsp. soda", "1 c. lard or Crisco", "2 c. buttermilk", "1 pkg. yeast", "1/4 c. warm water"]
["Dissolve yeast in warm water and set aside.", "In a large bowl, put 4 cups of flour and baking soda.", "Cut in lard until it looks like coarse crumbs.", "Mix together remaining 1 cup of flour with buttermilk.", "Add yeast mixture.", "Add buttermilk and yeast mixture to flour and mix well.", "Turn out onto a lightly floured surface and knead.", "Place in a well-greased bowl, covered, in refrigerator.", "Biscuits are ready to bake at any time.", "When ready to bake, roll and cut as many as you want.", "Bake in a 425\u00b0 oven for 15 minutes.", "Yields around 3 dozen biscuits."]
["flour", "soda", "lard", "buttermilk", "yeast", "warm water"]