Glazed Sweet Potato Casserole

A make-ahead sweet potato casserole that solves Thanksgiving’s biggest problem: oven real estate. Assembled the night before and refrigerated, this dish needs just 30 minutes in the oven the next day, freeing up valuable rack space for the turkey or rolls.

The glaze is what defines this version. Brown sugar, honey, pineapple juice, and warm spices simmer briefly into a thickened syrup that gets poured over the sweet potatoes before chilling. As it sits overnight, the glaze soaks into the potato slices, infusing every bite with sweet caramel-citrus flavor.

Orange zest is the brightening agent that keeps the dish from feeling too cloyingly sweet. Two teaspoons might seem small, but the citrus oil cuts through the sugar and honey, balancing the whole casserole into something interesting rather than candy-like.

Walnuts sprinkled on top provide essential textural contrast against the soft potato. As they bake in the glaze, they toast slightly and pick up the sweet-citrus flavor, becoming little sugary nuggets.

Kitchen Tips

• Use canned sweet potatoes drained well, or cook fresh potatoes ahead of time and slice into rounds. Both work, with canned being faster.

• Boil the glaze for the full minute as called for. The boil activates the cornstarch and creates the proper glossy thickness.

• Let the casserole sit at room temperature for 30 minutes before baking. Cold-from-the-fridge dishes take much longer to heat through.

• Cover with foil if the walnuts start browning too fast.

Variations

• Substitute pecans for walnuts for a more traditional Southern flavor.

• Add a half cup of dried cranberries to the casserole for tart contrast and color.

• Top with mini marshmallows during the last 5 minutes of baking for a classic American Thanksgiving look.