Start by gathering all the ingredients on your counter. It’s important to soften the cream cheese at room temperature for about 20–30 minutes before starting. This ensures smooth mixing without lumps. Measure your graham cracker crumbs, powdered sugar, whiskey, and vanilla so the process flows easily.
In a large mixing bowl, combine the softened cream cheese, graham cracker crumbs, powdered sugar, Fireball whiskey, and vanilla extract. Use a spatula or even your hands to mix until the dough comes together. It should feel moist but not sticky. If it’s too soft, add a little more graham crumbs.
Once combined, cover the bowl with plastic wrap and place it in the refrigerator for about 15–20 minutes. This chilling step firms up the mixture, making it easier to shape into balls later. Skipping this step may cause the mixture to be too soft to handle.
Remove the chilled dough from the refrigerator. Using a small cookie scoop or spoon, portion out about 1-inch sized balls. Roll them gently between your palms until smooth and round. At this stage, you can coat them in extra powdered sugar or roll them in chopped nuts for a crunchy texture.
Place the shaped balls on a lined baking tray and refrigerate them for another 30 minutes. This second chilling allows them to set properly. Once firm, transfer them to a serving platter and enjoy them chilled.