A luscious trifle layering tart lemon, fresh blueberries, and silky mascarpone cream over sponge cake, perfect for a refreshing yet indulgent dessert.
Keep mascarpone at room temperature before mixing and use chilled bowls for whipping cream to avoid curdling. Fold whipped cream gently into mascarpone to maintain light texture. Drizzle lemon juice over sponge cake to keep it moist. Prepare mascarpone cream a day ahead for best flavor. Frozen blueberries can be used if thawed and drained.
Keywords: lemon blueberry trifle, mascarpone dessert, easy trifle recipe, summer dessert, layered dessert, creamy trifle, blueberry dessert