Soft gingerbread cookies sandwich a smooth, lightly boozy eggnog filling, creating a cozy holiday treat that’s quick and easy to make with simple pantry staples.
Soften butter to room temperature but avoid melting. Chill dough for at least 1 hour to prevent spreading. Bake until edges are firm but centers remain soft to keep cookies tender. Sift powdered sugar for smooth filling. Chill filling if too soft before assembling. Dough can be sticky; add a little flour if needed. Rolling dough evenly ensures consistent cookie thickness. For vegan or dairy-free versions, substitute vegan butter and plant-based eggnog; replace egg with flax egg. Store cookies in airtight container in refrigerator up to 5 days or freeze up to 3 months.
Keywords: gingerbread cookies, sandwich cookies, eggnog filling, holiday treats, Christmas cookies, easy holiday recipe, festive cookies