Pecan-Cookie Ice-Cream Sandwiches
If you're not making these ahead of time, set out several flavors of ice cream so guests can choose their favorite flavor.
While the cookies are baking, rotate the sheets from front to back and switch them from one rack to another about halfway through. This helps the cookies bake evenly. Before assembling the sandwiches, let the ice cream stand at room temperature until softened, about 10 minutes. You will need about 2 2/3 cups ice cream.