This old-fashioned molasses cake is a cozy, comforting dessert known for its deep caramel-like flavor and soft, moist texture. Sweet molasses paired with warm spices like ginger and cinnamon creates a rich cake that feels both nostalgic and satisfying. Simple pantry ingredients come together quickly to create a one-layer cake that’s perfect for dessert, tea time, or even a sweet breakfast treat.

Why You’ll Love This Recipe

This molasses cake is simple, flavorful, and incredibly comforting. The bold sweetness of molasses gives the cake its signature taste while warm spices add depth and warmth.

One of the best things about this recipe is how easy it is to make. The batter comes together in minutes using basic ingredients you likely already have in your kitchen.

The texture is another highlight. Thanks to molasses and butter, the cake stays moist and tender with a soft crumb and slightly sticky top. It’s the kind of cake that doesn’t need frosting to shine.

It’s also very versatile. You can enjoy it plain, dusted with powdered sugar, or served with whipped cream for a simple yet satisfying dessert.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

1 cup molasses (284 g)
1 cup hot coffee (240 ml)
2 cups all-purpose flour (284 g)
2 teaspoons baking powder
½ teaspoon ground ginger
½ teaspoon ground cinnamon
½ teaspoon salt
¼ cup butter, softened (57 g)
½ cup granulated sugar (115 g)
2 large eggs, room temperature

Directions

Preheat the oven to 350°F (180°C). Grease an 8-inch (20 cm) square cake pan and line it with parchment paper.

In a medium jug or bowl, combine the molasses and hot coffee. Stir well until the mixture becomes smooth and slightly loosened. Set aside.

In another bowl, whisk together the flour, baking powder, ground ginger, cinnamon, and salt until evenly combined.

In a large mixing bowl, cream the softened butter and granulated sugar together until smooth and light. Add the eggs one at a time, whisking well after each addition until the mixture becomes creamy and well blended.

Stir the molasses and coffee mixture into the butter mixture. Mix until fully incorporated.

Gradually fold the dry ingredients into the wet mixture, stirring gently until a smooth batter forms. Avoid overmixing to keep the cake tender.

Pour the batter into the prepared cake pan and spread it evenly.

Bake for 25 to 30 minutes, or until a toothpick inserted into the center comes out clean.

Remove the cake from the oven and immediately cover the pan loosely with foil while it cools. Allow the cake to cool completely in the pan. Covering it helps lock in moisture and creates the classic slightly sticky top.

Cut into squares and serve.

Servings and timing

Servings: 9 squares

Prep time: 20 minutes
Cook time: 30 minutes
Total time: 50 minutes

Variations

Spiced molasses cake
Add ¼ teaspoon ground nutmeg and a pinch of ground cloves for a deeper spice flavor.

Coffee-free version
Replace the hot coffee with hot water if you prefer to avoid coffee. The cake will still taste delicious.

Citrus molasses cake
Add 1 teaspoon orange zest to the batter to brighten the flavor.

Nut molasses cake
Stir in ½ cup chopped walnuts or pecans before baking for added texture and richness.

Glazed molasses cake
Drizzle a simple vanilla glaze made from powdered sugar and milk over the cooled cake.

Storage/Reheating

Store the cake in an airtight container at room temperature for up to 3 days. Keeping it covered helps maintain its moist texture.

For longer storage, wrap the cake tightly and freeze it for up to 2 months.

To reheat, warm individual slices in the microwave for about 10–15 seconds to restore softness and enhance the warm spice aroma.

FAQs

What does molasses cake taste like?

Molasses cake has a deep, rich sweetness with hints of caramel and warm spices. The flavor is stronger and more complex than regular cakes sweetened only with sugar.

Can I replace the coffee in this recipe?

Yes. Hot water can be used instead of coffee. Coffee mainly enhances the molasses flavor but does not make the cake taste like coffee.

What type of molasses should I use?

Use unsulphured molasses or original molasses. Avoid blackstrap molasses because it has a stronger, slightly bitter flavor that may overpower the cake.

Can I make this cake gluten-free?

Yes. Replace the all-purpose flour with a 1:1 gluten-free baking flour blend designed for baking.

Why is my molasses cake dense?

The cake may become dense if the batter is overmixed or if too much flour is added. Measuring ingredients carefully helps maintain a soft texture.

Can I make this cake without eggs?

Yes. You can substitute each egg with ¼ cup applesauce or yogurt to maintain moisture and structure.

Why should I cover the cake while cooling?

Covering the cake with foil traps moisture, which helps create the signature sticky top and keeps the cake extra soft.

Can I add frosting to molasses cake?

Yes. Although it’s often served plain, it pairs well with whipped cream, cream cheese frosting, or a light vanilla glaze.

How do I know when the cake is fully baked?

Insert a toothpick into the center of the cake. If it comes out clean or with only a few crumbs, the cake is ready.

Can I make the batter ahead of time?

Yes. The batter can be refrigerated for up to 24 hours before baking. Let it sit at room temperature for about 15 minutes before placing it in the oven.

Conclusion

This old-fashioned molasses cake is a simple yet flavorful dessert that highlights the rich sweetness of molasses and the warmth of classic baking spices. With its moist crumb and comforting taste, it’s perfect for serving with tea, sharing with friends, or enjoying as a quick homemade treat. Easy to prepare and made with pantry staples, this cake is a timeless recipe you’ll want to bake again and again.

Print