Preheat the oven to 400°F and place your cast iron skillet in the oven to warm.If you don’t use a cast iron skillet, just preheat the oven. In a large bowl, combine the flour, baking powder, and salt.
Cut in the cold butter or lard until the mixture resembles coarse crumbs. Be careful not to overwork it—keeping the butter cold is key to flaky biscuits.
Make a well in the flour mixture and add the buttermilk and ¼ cup of water, OR 3/4 cup of buttermilk (milk) if you prefer not to use water.
Gently mix with a pastry blender or wooden spoon. If the dough is too dry, add a little more buttermilk and/or water.Remember, Einkorn doughs are stickier than others, but you don’t want them wet. Prepare the skillet by removing it from the oven and adding just enough oil to cover the bottom of it.
Lightly dust a saucer with flour. Use a spoon to scoop out enough dough for the size biscuit you want, and roll it gently in the flour. You can skip this step if you use the roll and cut method or drop spoon method. See instructions above for both of these methods Shape the biscuits into rounds and place them in the skillet, turning each one to coat both sides until you have used all the dough.Handle the dough as little as possible to keep your biscuit light and fluffy. Bake for about 20 minutes or until the tops are golden brown.
Turn them out until cool to the touch, butter them, add bacon, eggs, or gravy, or just eat them like they are. Delicious!