An adult take on ants-on-a-log trades raisins for fig jam. Halved radishes, in addition to celery, are the perfect crunchy platform to hold the soft cream cheese.
Place cream cheese in a pastry bag fitted with a 1/4-inch fluted tip. Pipe cream cheese onto radishes and celery, and top each with fig jam (about 1/8 teaspoon each).
Topped radishes and celery pieces can be refrigerated for up to 1 day.