Yield: 6 servings
Place 6 breadsticks on ungreased baking sheet. Spread with mustard as desired.
Divide ham strips evenly among breadsticks, placing over mustard. Repeat with cheese. Top with remaining breadsticks.
Gently stretch top dough over filling; press dough together to seal. Score knuckle and nail lines into each sandwich using sharp knife. Do not cut completely through dough.
Tint egg yolk with food coloring as desired. Paint nail with egg yolk mixture. Bake at 350 degrees for 12-13 minutes or just until light golden. Let cool slightly before serving or serve completely cooled.
Please note that some ingredients and brands may not be available in every store.