Best Spiced Rum Apple Cake

I’ve always thought that fall baking should taste like fall. Apple cakes are great, but sometimes they need a little something extra to make them feel special. That’s where the spiced rum comes in. It adds warmth without making the cake taste boozy, and it pairs so well with the apples and cinnamon.

This cake is perfect for when you want something homey but a bit more grown-up than your average apple dessert. I make it when we have friends over for dinner, or honestly, just because it’s a Tuesday and I want the house to smell good. It’s the kind of cake that tastes even better the next day, which means you can bake it ahead without any stress.

The recipe is simple enough for a weeknight but feels special enough for company. And if you’re not into rum, don’t worry—I’ll tell you how to swap it out and still get a cake that’s worth making.

What Kind of Apples Should I Use?

Granny Smith apples are called for in this recipe because they hold their shape well during baking and their tartness balances out the sweetness of the cake. That said, you can definitely swap in other firm baking apples like Honeycrisp, Braeburn, or Pink Lady if that’s what you have on hand. I’d avoid softer apples like Red Delicious or McIntosh since they tend to get mushy when baked. Make sure to peel and chop your apple into small, even pieces so they distribute nicely throughout the cake and cook evenly.

Options for Substitutions

This cake is pretty forgiving when it comes to swaps, so here are some options if you need them:

• Spiced rum: If you’d rather skip the alcohol, replace the rum with apple juice or apple cider mixed with ½ teaspoon of rum extract. You’ll still get that warm, spiced flavor without the booze.
• Greek yogurt: Sour cream works perfectly as a one-to-one swap here. Regular yogurt can work too, but Greek yogurt or sour cream gives you that nice thick texture and tangy taste.
• Granny Smith apple: Any tart baking apple will do the job – try Honeycrisp, Braeburn, or Jonagold. Just avoid super soft apples like Red Delicious, as they’ll turn mushy when baked.
• Ground spices: Don’t have all the individual spices? You can use 1 ¼ teaspoons of pumpkin pie spice or apple pie spice instead of the ginger, cloves, and allspice.
• Heavy whipping cream: Half-and-half or whole milk can replace the heavy cream in the topping, though it’ll be slightly less rich. Just cook it a bit longer to thicken it up.
• All-purpose flour: This is one ingredient you’ll want to stick with – all-purpose flour gives the cake its proper structure and texture, so don’t substitute it with other types of flour.

Watch Out for These Mistakes While Baking

Overmixing the batter after adding the flour is a quick way to end up with a tough, dense cake instead of a tender crumb – mix just until the flour disappears and you’ll get much better results.

Another mistake is skipping the step of finely chopping your apple, as larger chunks can create air pockets and cause uneven baking, so aim for pieces no bigger than a pea.

Make sure your melted butter has cooled slightly before adding it to the sugar and eggs, because butter that’s too hot can scramble the eggs and ruin your batter’s texture.

When making the rum sauce, keep a close eye on it and stir constantly – sugar mixtures can go from perfect to burnt in seconds, and there’s no coming back from that.

What to Serve With Spiced Rum Apple Cake?

This cake is already pretty rich and flavorful on its own, but a scoop of vanilla ice cream or some fresh whipped cream takes it to the next level. The warm spices in the cake pair really nicely with a hot cup of coffee or spiced chai tea, making it perfect for an afternoon treat or after-dinner dessert. If you want to add something on the side, try serving it with some caramel sauce for drizzling or a handful of toasted pecans for extra crunch. This cake also works great as a breakfast treat the next day – just warm up a slice and enjoy it with your morning coffee.

Storage Instructions

Store: Keep your spiced rum apple cake covered with plastic wrap or in an airtight container at room temperature for up to 3 days. If you’ve already added the rum sauce on top, store it in the fridge instead for up to 5 days since the cream in the sauce needs to stay cold.

Freeze: This cake freezes really well for up to 3 months. I recommend freezing it without the sauce, wrapped tightly in plastic wrap and then in foil. When you’re ready to serve, thaw it overnight in the fridge and make the rum sauce fresh for the best taste.

Serve: If you stored the cake in the fridge, let it sit at room temperature for about 20 minutes before serving so it’s not too cold. You can warm individual slices in the microwave for 10-15 seconds if you want that fresh-from-the-oven feel, then drizzle with the warm rum sauce.

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 2100-2250
• Protein: 20-24 g
• Fat: 85-95 g
• Carbohydrates: 300-320 g

Ingredients

For the cakes:

• 5 tbsp melted unsalted butter
• 1 cup granulated sugar
• 1 tsp vanilla extract
• 2 eggs
• 1 cup all-purpose flour
• 1/8 tsp baking soda
• 1/2 tsp ground ginger
• 1/2 tsp ground cloves
• 1/4 tsp allspice
• 2 oz spiced rum
• 1/3 cup greek yogurt
• 1 granny smith apple, peeled, cored, and finely diced

For the caramel drizzle:

• 1/2 cup granulated sugar
• 4 tbsp unsalted butter
• 3 tbsp heavy cream
• 1 1/2 oz spiced rum

Step 1: Prepare the Mini Bundt Pan and Preheat Oven

Preheat your oven to 325°F (163°C).

Generously grease a mini bundt pan to prevent the cakes from sticking.

Set the prepared pan aside while you assemble the batter.

Step 2: Make the Cake Batter

• 5 tbsp melted unsalted butter
• 1 cup granulated sugar
• 1 tsp vanilla extract
• 2 eggs
• 1 cup all-purpose flour
• 1/8 tsp baking soda
• 1/2 tsp ground ginger
• 1/2 tsp ground cloves
• 1/4 tsp allspice
• 2 oz spiced rum
• 1/3 cup Greek yogurt
• 1 Granny Smith apple, peeled, cored, and finely diced

In a large mixing bowl, combine the melted unsalted butter with 1 cup of granulated sugar and vanilla extract, stirring until well mixed.

Add the eggs one at a time, beating well after each addition.

Sift in the all-purpose flour, baking soda, ground ginger, ground cloves, and allspice, then mix until just combined.

Gently fold in the spiced rum, Greek yogurt, and finely diced Granny Smith apple.

I find folding the apple in gently helps keep the cakes tender and prevents the batter from overmixing.

Step 3: Bake and Cool the Cakes

• cake batter from Step 2

Pour the batter into the greased mini bundt pan, filling each section about 2/3 of the way to ensure even rising.

Bake for 27 minutes, or until a toothpick inserted into the center comes out clean.

Allow the cakes to cool in the pan for 3–5 minutes, then carefully invert the pan onto a wire cooling rack.

Leave the pan upside down for 5–10 minutes; the cakes should release easily.

If necessary, gently shake the pan to help them out.

Let the cakes cool completely.

Step 4: Make the Spiced Rum Caramel Sauce

• 1/2 cup granulated sugar
• 4 tbsp unsalted butter
• 3 tbsp heavy cream
• 1 1/2 oz spiced rum

While the cakes are cooling, measure out your caramel sauce ingredients.

In a small saucepan over medium heat, melt 1/2 cup of granulated sugar, stirring constantly with a silicone spatula until the sugar clumps, then melts into a smooth, clear liquid.

Remove from heat and add unsalted butter, whisking until fully combined and the mixture is amber in color.

Whisk in heavy cream thoroughly, then return the pan to the heat and let the caramel bubble and smooth out for 2–3 minutes.

Remove from heat again, stir in the spiced rum, and let the caramel cool and thicken for around 30 minutes.

I like to use a whisk to really blend in the butter and cream—it makes the caramel extra silky.

Step 5: Assemble and Serve the Cakes

• baked cakes from Step 3
• spiced rum caramel sauce from Step 4

If your cakes have cooled completely, you can reheat them briefly in the microwave for about 30 seconds to ensure they’re warm and ready for topping.

Drizzle a generous amount of the spiced rum caramel sauce from Step 4 over each cake.

For extra indulgence, top with a scoop of vanilla ice cream and another drizzle of caramel.

I find that serving these cakes warm really makes the caramel and apple flavors shine.