Hardtack Oat Cracker Recipes

Steps:

• Preheat the oven to 375 degrees F. Line two sheet pans with parchment paper.
• Place the oats, flour, brown sugar, and kosher salt in a food processor fitted with the steel blade and pulse for 45 to 60 seconds, until the oats are coarsely ground. Add the butter and pulse 15 to 20 times, until the butter is the size of peas.
• Dissolve the baking soda in the lukewarm water and drizzle it over the crumbs in the food processor. Pulse until the mixture is evenly moistened and can be pressed into balls that will hold together.
• With a medium (1 3/4-inch) ice cream scoop or two spoons, scoop the dough into your hands and roll them into round balls. Evenly space 12 balls on the prepared sheet pans. Flour the bottom of a flat-bottomed 3-inch-diameter drinking glass and use it to flatten each cracker to 1/8 inch thick and about 3 inches in diameter. The crackers will not be perfectly round. If there is a lot of flour on the crackers, turn them over with a metal spatula. Sprinkle with the fleur de sel and bake for 20 to 25 minutes, until golden brown on the edges. Serve warm or at room temperature.

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease a baking sheet.
• Place the rolled oats into a blender or the work bowl of a food processor, and pulse several times to grind them into coarse flour. Stir the oat flour together with whole wheat flour, salt, sugar, and cinnamon in a bowl. Pour in the water and olive oil, and mix to form a soft dough. Place the dough onto the prepared baking sheet, and roll out 1/8-inch thick. Using a knife, partially slice through the dough in desired shapes.
• Bake in the preheated oven until just barely brown, 10 to 15 minutes. Watch carefully, as they burn easily. Allow to cool completely on baking sheet before breaking along score lines into individual crackers.

Steps:

• Preheat oven to 375 degrees F (190 degrees C).
• Sift together the flour, sugar, baking soda, and salt into a large bowl. Rub in the shortening until the mixture appears sandy. Stir in the buttermilk until the dough holds together. Roll out on a lightly floured surface to 1/8-inch thick. Cut into 4-inch squares, then cut each square diagonally into triangles, and prick with a fork.
• Bake the triangles in preheated oven on ungreased cookie sheets until dry and lightly browned, about 10 minutes.