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There’s something about a molasses spice cake that smells like the whole kitchen just got warmer. Ginger, cloves, and cinnamon hit first, then the deep, almost bitter edge of molasses underneath, the same warm base found in vintage molasses cookies.
I started making this one every October after my grandmother’s recipe card fell out of an old cookbook. Hers used bacon fat instead of butter, mine doesn’t, but the spice ratio stayed the same.
The batter looks thin before it goes into the oven. That’s normal. It bakes into a dense, moist crumb that holds up on the counter for days.
Pull it too early and the center sinks a little as it cools, so I always check at the 40-minute mark with a toothpick before trusting the timer.
Why You’ll Love This Recipe
- Stays moist for a week on the counter
- One bowl of wet, one bowl of dry
- Deep molasses color without any food dye
- Cream cheese glaze balances the bitter molasses edge
Ingredient Notes
- Molasses: Use unsulphured dark molasses, not blackstrap, which turns the cake bitter instead of warmly spiced.
- Brown sugar: Dark brown sugar adds more caramel depth, but light brown sugar works fine here too.
- Warm spices: Freshly opened ginger, cinnamon, cloves, and allspice make a noticeable difference over spices that have sat in the pantry a year.
- Hot coffee or water: Coffee deepens the color and adds a faint bitter note, while water keeps the flavor purely spice-forward.
- Cream cheese: Use full-fat, softened cream cheese for the glaze so it whisks smooth without lumps.
Homemade Molasses Spice Cake with Cream Cheese Glaze
Ingredients
Method
- Heat the oven to 175 C / 350 F. Grease every groove of a 10-cup bundt pan, including the center tube.
- Whisk the flour, baking soda, salt, ginger, cinnamon, cloves, and allspice together in a bowl until evenly combined.
- In a large bowl, whisk the melted butter, brown sugar, and molasses until smooth. Add eggs one at a time, then the vanilla.
- Add the flour mixture in two additions, alternating with the hot water or coffee. Mix until just combined, the batter will look thin.
- Pour the batter into the prepared bundt pan and smooth the top with a spatula.
- Bake for 40 to 48 minutes, checking at the 40-minute mark. The cake is done when a toothpick inserted in the center comes out clean.
- Cool the cake in the pan for 15 minutes, then invert onto a wire rack. Cool completely, about 1 hour, before glazing.
- Whisk the cream cheese until smooth, then add powdered sugar, milk, and vanilla. Whisk until pourable, adding more milk 1 tsp at a time if needed.
- Drizzle the glaze over the cooled cake, letting it drip down the sides. Slice and serve.
Notes
- Batter looks thin before baking, that's normal for this cake.
- Use room-temperature eggs so they blend smoothly into the melted butter.
- Grease every groove of the bundt pan, including the center tube.
- Cake tastes better the next day once the spices settle in.
Tips for Success
- Measure molasses in the same cup you used for oil so it slides out without sticking to the sides.
- Whisk the spices into the flour first so they distribute evenly instead of clumping near the top of the batter.
- Check the cake at 40 minutes with a toothpick since bundt pans bake faster than they look from the outside.
- Let the cake cool 15 minutes in the pan before inverting, or the center tube can tear the crumb apart.
- Warm the glaze for 10 seconds in the microwave if it seizes up, it comes right back to pourable.
Variations
- Swap the cream cheese glaze for a simple powdered sugar and milk drizzle if you want a lighter finish.
- Add 1 cup chopped crystallized ginger to the batter for extra heat and chewy texture in every slice.
- Bake in a 9×13 pan instead of a bundt for 35 to 40 minutes and cut into squares.
Storage and Reheating
Molasses spice cake keeps at room temperature for up to 4 days under a cake dome or wrapped tight in plastic. The glaze forms a light crust that helps seal in moisture.
Refrigerate glazed slices in an airtight container for up to a week, since the cream cheese glaze needs a cold spot after day 2. Bring slices to room temperature for 20 minutes before serving.
Freeze the cake unglazed, wrapped tight in plastic then foil, for up to 3 months. Thaw overnight in the fridge, then glaze once it’s fully thawed.
Serving Suggestions
Molasses spice cake works as a fall dessert on its own, or with a scoop of vanilla ice cream melting into the warm crumb. A dusting of powdered sugar is enough if you skip the glaze.
Pair a slice with hot spiced cider or a dark roast coffee, much like the warm spices in chai pear muffins. Both echo the same warm spices in the cake without competing.
For a holiday table, slice it thin and serve next to pumpkin pie so guests get both textures, dense and moist against flaky and light.
FAQ
Why is my molasses spice cake sinking in the middle?
A sunken center usually means the cake came out too early or the oven door got opened mid-bake. Check doneness with a toothpick at the 40-minute mark instead of trusting the timer alone. Old baking soda can also weaken the rise, so replace it if it’s been open more than 6 months.
Can I use honey instead of molasses in this spice cake?
Honey works but changes the flavor and color, since molasses brings a bitter caramel note that honey doesn’t have. Swap in the same 1 cup amount and expect a lighter, sweeter cake with less spiced depth. Dark corn syrup is a closer stand-in if you’re out of molasses.
How do I store molasses spice cake so it stays moist?
Keep it wrapped tight at room temperature for up to 4 days, either under a cake dome or with plastic wrap pressed against the cut side. Molasses naturally holds moisture longer than a plain vanilla cake. Refrigerate once the cream cheese glaze is on, past day 2.
What goes well with molasses spice cake besides the glaze?
Vanilla ice cream or lightly sweetened whipped cream both work against the cake’s spiced, slightly bitter edge. A dark roast coffee or hot spiced cider also matches the ginger and clove notes. Skip anything too sweet since the cake already carries a deep molasses flavor.
Can I make this molasses spice cake dairy free?
Yes, swap the butter for a neutral oil like canola and use a dairy-free cream cheese alternative for the glaze, or skip the glaze for a powdered sugar dusting instead. The crumb stays moist since molasses does most of the work, not the butter.
What’s the difference between molasses spice cake and gingerbread cake?
Molasses spice cake uses a fuller spice blend, ginger, cinnamon, cloves, and allspice together, similar to what you’d find in a vanilla spice loaf cake, so the flavor reads warm rather than sharply gingery. Gingerbread cake leans hard on ginger alone and tends to be denser and darker. Both use molasses as the base sweetener, just in different ratios.
Related recipes
- the Vanilla Spice Loaf Cake
- this Japanese Soufflé Pancake Dessert with Whipped Cream and Fresh Berries
