Combine flour, wheat bran, and cheddar cheese in a large bowl and the wet ingredients in a smaller bowl.

Pour wet ingredients into dry ingredients and mix to combine

Roll dough between sheets of wax or parchment paper to a thickness of 1/8".

Cut out with cookie cutters.

Bake on parchment or Silpat lined cookie sheets at 350°F for 20-25 minutes, or until dry and crisp.