Filled with a homemade cranberry curd and smothered with one of the fluffiest frostings you've ever had, this tall cake will make a memorable impression at any gathering. —Julie Merriman, Seattle, Washington

To make ahead: Cake layers can be baked the day before serving. Store each layer in a resealable plastic bag at room temperature.

buttermilk

To substitute for each cup of buttermilk, use 1 Tbsp. white vinegar or lemon juice plus enough milk to measure 1 cup. Stir, then let stand 5 min. Or, use 1 cup plain yogurt or 1-3/4 teaspoon cream of tartar plus 1 cup milk.