This classic holiday side dish features creamy sweet potatoes topped with golden, gooey marshmallows. It’s quick to prepare, crowd-pleasing, and perfect for Thanksgiving, Christmas, or any cozy family dinner.
For a dairy-free version, substitute almond or oat milk and plant-based butter. Use vegan marshmallows for a vegan option. Add orange zest or pumpkin pie spice for extra flavor. Make ahead by preparing the base and topping a day in advance; add marshmallows and bake before serving. If using canned sweet potatoes, drain well and reduce milk by half.
Keywords: sweet potato casserole, marshmallows, holiday side dish, Thanksgiving, Christmas, easy recipe, comfort food, classic, gluten-free, vegetarian