01 - 
                Pulse shredded cheddar cheese, softened butter, seasoning salt, and garlic powder in a food processor until the mixture becomes crumbly.
              
              
              
                02 - 
                Add the all-purpose flour to the processor and pulse until the dough resembles coarse sand.
              
              
              
                03 - 
                Drizzle in the ice water, one tablespoon at a time, and pulse until the dough starts to form a cohesive ball. If necessary, add an additional tablespoon of water.
              
              
              
                04 - 
                Transfer the dough onto plastic wrap, shape it into a disc, wrap tightly, and refrigerate for at least one hour.
              
              
              
                05 - 
                Preheat the oven to 177°C (350°F). Line a baking sheet with parchment paper.
              
              
              
                06 - 
                Cut the chilled dough in half. On a lightly floured surface, roll out each half to approximately 3 mm to 6 mm (1/8 to 1/4 inch) thick.
              
              
              
                07 - 
                Using a sharp knife or pastry cutter, cut dough into 2.5 cm (1 inch) squares. Poke a small hole in the center of each square with a skewer or toothpick.
              
              
              
                08 - 
                Arrange squares on the prepared baking sheet, spacing them slightly apart. Bake for 12–16 minutes or until the crackers are crisp and edges are lightly golden.
              
              
              
                09 - 
                Remove crackers from the oven and let cool completely on the baking sheet before serving or storing in an airtight container.