2 1/2 cups flour
1/2 cup powdered dry milk
1/2 tsp garlic powder
3/4 cup water
1 egg beaten
Grated cheddar cheese
Preheat oven to 350 degrees. Line cookie sheet with parchment paper or light oil. Combine flour, dry milk, garlic powder. Mix in egg. Add water (a little at time) so that mixture forms a ball. Add the chopped ham and grated cheese.
Roll out dough 1/4" thick.
Cut out with a cookie cutter and place on prepared cookie sheets.
Bake 20 to 23 minutes or until golden on bottom.
Brush with a beaten egg and sprinkle with some grated Parmesan cheese. Bake for another 3 minutes. Remove from cookie sheet and cool on rack.
Store in an airtight container. You can also freeze them for a longer shelf life.