Bake this irresistible Boston Cream Cake at home. Made with yellow cake, lemon extract, cold milk and chocolate. Easy step-by-step instructions included.
This Boston Cream Cake relies on simple, everyday ingredients such as (9 ounces) yellow cake mix, lemon extract, cold milk and semisweet chocolate. It comes together quickly and makes 4 servings, at about 379 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Boston Cream Cake delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026