Peanut Butter Sandwich Crackers

Steps

1. Preheat the oven to 375 degrees F and line a sheet pan with parchment paper. In a bowl, whisk together the whole wheat flour and sea salt. Add the cold cubed butter and cut it in using a pastry blender or your fingertips until the mixture resembles coarse sand with a few pea-sized pieces remaining.

2. Sprinkle the ice-cold water over the flour mixture one tablespoon at a time, stirring with a fork after each addition until the dough just comes together. Press it into a flat disc, wrap in parchment, and refrigerate for 10 minutes.

3. Roll the dough out on a lightly floured surface to about 1/8-inch thickness. Cut into 24 squares (roughly 1.5 inches each) using a knife or pastry wheel. Transfer to the prepared sheet pan and prick each square a few times with a fork.

4. Bake for 10 to 12 minutes until the crackers are golden and firm. Let them cool completely on the pan. They will crisp up further as they cool.

5. Stir together the peanut butter and honey if using. Spread about 2 teaspoons of peanut butter onto the bottom side of one cracker, then press another cracker on top. Repeat with remaining crackers to make 12 sandwiches.

Why It Works

Whole wheat flour provides the full grain with its bran, germ, and endosperm intact, delivering fiber and B vitamins that refined white flour crackers lack entirely. Cold butter creates flaky layers in the dough through small pockets of fat that steam during baking, a technique borrowed from pie crust making. The peanut butter filling delivers 7 grams of protein per serving and healthy monounsaturated fats. Commercial versions use enriched flour, soybean oil, and artificial cheese flavoring to achieve a similar concept, but this recipe proves that the simplest ingredients produce the best-tasting cracker.

Tips

• Keep the butter cold. This is the key to flaky crackers. If the butter softens while you work, pop the dough back in the fridge for a few minutes.
• Even thickness matters. Use rolling pin bands or two chopsticks as guides on either side of the dough to ensure uniform 1/8-inch thickness so every cracker bakes evenly.
• Almond butter variation. Swap the peanut butter for almond butter and add a pinch of cinnamon to the filling for a different flavor.
• Lunchbox ready. Pack the crackers and filling separately and assemble at snack time to keep the crackers crisp.