Preheat oven to 350 degrees F (175 degrees C). Lightly grease a cookie sheet.
Beat eggs in a large bowl. Stir in milk, water, salt, and bacon fat until well blended. Gradually stir in flour to make a stiff dough. Pinch off pieces of the dough and roll into 2 inch balls. Place on prepared baking sheet.
Bake in preheated oven for 35 to 40 minutes. Cool on racks. Store in a covered container in the refrigerator.