Instructions

  1. Preheat oven to 375°F
  2. Pulse together all the dry ingredients in a food processor until the tea leaves are pulverized.
  3. Add vanilla, water, and butter; pulse together until a dough is formed.
  4. Divide the dough in half, placing each half on a sheet of plastic wrap.
  5. Roll each half into a 12-inch log.
  6. Wrap and chill for 30 minutes.
  7. Slice each log into 1/3 inch thick pieces.
  8. Place on baking sheets lined with parchment paper or foil, 2 inches apart.
  9. Bake until the edges are just brown, about 12 minutes.
  10. Let cool on sheets for 5 minutes, then transfer to wire racks.