1.
Preheat oven to 375 degrees F (190 degrees C).
2.
In a blender liquefy the liver. Add eggs and broth, blend until smooth.
3.
In a large bowl mix flour, dry milk, wheat bran, yeast.
4.
Mix in the liver-egg mixture until dough forms a ball. Roll out the dough to 1/2 - 1/4 inch thickness. Use a cookie cutter to cut out the biscuits. Place biscuits on ungreased cookie sheet.
5.
Bake in the preheated oven 18-20 minutes, or until golden brown.
6.
Leave biscuits to dry overnight.
7.
Let your pups enjoy a treat!