This moist, aromatic cake captures the cozy essence of a warm chai latte, infused with black tea and a blend of warming spices, then topped with a velvety vanilla bean buttercream.
Store in an airtight container at room temperature for up to 3 days or refrigerate for up to 5 days. For a deeper flavor, you can steep the tea in the milk overnight in the refrigerator. To make ahead, the cake layers can be frozen for up to one month before frosting.