Smith Island Cake

Smith Island Cake
⏱️ cook time 2 hours 15 minutes
🍽️ servings 10
⚡ Difficulty medium

intro

Maryland’s official state dessert, this iconic 8-layer yellow cake is coated in rich fudgy chocolate frosting for a tender, nostalgic, indulgent treat.

Ingredients

All-purpose flour 360 grams (3 cups)
Granulated sugar 400 grams (2 cups)
Unsalted butter (for cake) 113 grams (1/2 cup, softened)
Large eggs 5, room temperature
Whole milk 240 ml (1 cup)
Baking powder 2 teaspoons
Fine table salt 1/2 teaspoon
Vanilla extract (for cake) 2 teaspoons
Unsweetened cocoa powder 85 grams (3/4 cup)
Confectioners' sugar 480 grams (4 cups, sifted)
Unsalted butter (for frosting) 170 grams (3/4 cup, softened)
Evaporated milk 180 ml (3/4 cup)
Vanilla extract (for frosting) 1 teaspoon

Steps

1

Prep oven and pans

Preheat your oven to 350°F (175°C). Grease eight 9-inch round cake pans with butter, line the bottom of each with a cut circle of parchment paper, and lightly dust the sides with flour to prevent sticking. If you do not own 8 pans, bake layers in batches, re-prepping pans between uses.

Step 1
step1:Prep oven and pans
2

Mix yellow cake batter

In a large mixing bowl, cream 113g (1/2 cup) softened unsalted butter and 400g (2 cups) granulated sugar with an electric mixer on medium speed for 3 minutes until light and fluffy. Add 5 room-temperature large eggs one at a time, beating for 30 seconds after each addition, then stir in 2 teaspoons vanilla extract. In a separate bowl, whisk 360g (3 cups) all-purpose flour, 2 teaspoons baking powder, and 1/2 teaspoon fine salt. Alternate adding the dry mix and 240ml (1 cup) whole milk to the butter mixture in 3 batches, mixing on low speed just until no dry flour remains—do not overmix.

Step 2
step2:Mix yellow cake batter
3

Bake thin cake layers

Measure 120ml (1/2 cup) of batter into each prepared pan, spreading it evenly into a thin, uniform layer across the pan bottom with an offset spatula. Bake for 8-10 minutes on the middle oven rack, until the edges are lightly golden and a toothpick inserted in the center comes out clean. Let layers cool in pans for 5 minutes, then turn out onto wire racks to cool completely to room temperature (about 30 minutes) before assembling.

Step 3
step3:Bake thin cake layers
4

Make fudge frosting

In a medium saucepan over medium-low heat, melt 170g (3/4 cup) unsalted butter, then whisk in 85g (3/4 cup) unsweetened cocoa powder until smooth, cooking for 1 minute while stirring constantly. Remove the pan from heat, then gradually stir in 480g (4 cups) sifted confectioners’ sugar, 180ml (3/4 cup) evaporated milk, and 1 teaspoon vanilla extract, stirring until the frosting is smooth, thick, and spreadable, with a glossy fudge-like consistency. Let the frosting cool for 10 minutes before use; it will thicken slightly as it sits.

Step 4
step4:Make fudge frosting
5

Stack and fill layers

Place one fully cooled cake layer on a cake stand or serving plate. Spread 3 tablespoons of slightly warm fudge frosting evenly across the top of the layer, spreading all the way to the edges. Stack the next cake layer directly on top of the frosted layer, and repeat the frosting and stacking process with all remaining 7 layers, pressing gently on each new layer to keep the cake level and straight.

Step 5
step5:Stack and fill layers
6

Frost and chill cake

Once all layers are stacked and filled, use the remaining fudge frosting to cover the top and outer sides of the entire cake, smoothing the surface with an offset spatula for an even, lightly textured finish. Refrigerate the assembled cake for 45 minutes to let the frosting set and the layers meld together, then let it rest at room temperature for 15 minutes before slicing into thin wedges to serve.

Step 6
step6:Frost and chill cake

Tips

1.Do not overmix the cake batter once you add the dry ingredients; overmixing develops gluten in the flour, leading to tough, dense layers instead of the soft, tender crumb that defines authentic Smith Island Cake.
2.Ensure all cake layers are completely cooled to room temperature before adding frosting, as even slightly warm layers will melt the fudge frosting, causing it to slide and creating a lopsided, messy cake.
3.If your fudge frosting thickens too much as you work, warm it in 5-second increments in the microwave, or stir in 1 teaspoon of evaporated milk at a time, until it returns to a smooth, spreadable consistency.

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Smith Island Cake:Frequently Asked Questions

1.How thin should each cake layer be to get the classic 8-layer Smith Island Cake structure?
For that signature tender, evenly stacked texture, each batter portion should spread to roughly 1/4-inch thick in your prepared 9-inch round pans. Divide your batter equally into 8 portions, baking each 8–10 minutes until just set. Don’t overbake, or these thin layers will turn dry instead of soft and melt-in-your-mouth.
2.Can I use low-fat milk instead of whole milk for the cake layers?
I don’t recommend it for the most authentic, tender crumb. Whole milk adds the rich, moist texture that makes this classic cake feel nostalgic and indulgent. If you only have low-fat milk on hand, stir in 2 tablespoons of melted unsalted butter per cup of low-fat milk to mimic whole milk’s fat content before mixing it in.
3.Do I really need to bake 8 separate layers, or can I make fewer thicker layers?
Those thin, stacked 8 layers are the defining trait of a classic Smith Island Cake! Thicker layers throw off the perfect ratio of tender cake to rich fudgy frosting, so you’ll lose that iconic melt-in-your-mouth bite. If short on time, bake 4 layers and split each horizontally after cooling for a similar texture.
4.How do I keep thin cake layers from sticking to the pan when baking?
Thin cake layers are extra prone to sticking, so don’t skip prep! Grease each 9-inch round pan thoroughly with softened unsalted butter, line the bottom with a cut circle of parchment paper, and dust lightly with all-purpose flour before adding batter. Let layers cool 5 minutes in the pan before turning out onto a rack to prevent tearing.
5.Should I apply the fudgy chocolate frosting warm or fully cooled between layers?
For that classic, evenly coated finish, let your fudgy frosting cool just enough to be thick but spreadable—roughly 15–20 minutes off the heat, around 90°F. Too warm, and it will run off layers and make your stack slide; too cold, and it will be too stiff to spread smoothly without tearing delicate cake.
6.How long does a Classic Smith Island Cake stay fresh after baking?
When stored properly, this cake stays delicious for 3 to 4 days. Keep it in an airtight cake container at cool room temperature, away from direct sunlight or heat sources that will melt the fudgy frosting. Skip refrigeration unless your kitchen is particularly warm, as cold temps dry out the tender yellow cake layers faster.
7.Can I make the cake layers a day ahead of assembling the whole cake?
Absolutely—this is a great trick to cut down on day-of prep work! Once baked layers are fully cooled to room temperature, stack them between sheets of parchment paper, wrap the whole stack tightly in plastic wrap, and store in the fridge for up to 24 hours before assembling and frosting. No need to warm layers back up first.
8.Why do my cake layers come out dense instead of light and tender?
Dense layers almost always come from overmixing batter, incorrectly measuring granulated sugar or flour, or using cold ingredients. For the lightest crumb, make sure your unsalted butter, large eggs, and whole milk are all at room temperature before mixing, and stir just until dry ingredients are incorporated. Overworking batter develops excess gluten that makes layers tough, not soft.
9.Is it traditional to add extra fillings between the cake layers besides chocolate frosting?
The classic, official Smith Island Cake recipe uses nothing but its signature rich fudgy chocolate frosting between every thin layer, plus a coating over the top and sides. While modern variations add coconut, caramel, or fruit fillings, sticking to just chocolate frosting gives you the nostalgic bite that made it Maryland’s beloved state dessert.

Comments (16)

1 week ago

OMG, I’ve been searching for a real Smith Island cake recipe for YEARS after having a slice at a Maryland wedding! This was so spot on, the thin fudgy icing between every layer is exactly what I remembered. Brought it to our church potluck last Sunday and people were begging for the recipe before I even left. Total game changer for holiday baking!

5 days ago

So glad this hit the mark for you! Nothing beats that classic thin layer fudge icing, it makes every bite so moist. Thanks for bringing it to your potluck and sharing the love!

3 days ago

Took me a full 2 and a half hours total because I messed up the first two cake layers (oops, forgot to let the butter come to room temp!) but it turned out SO good. My kids devoured half the cake before dinner even hit the table. Only note: I wish the recipe had a tip for making sure the layers don’t stick to the pans, I lost a good chunk of the second one.

2 days ago

So sorry about the stuck layers! A quick pro tip: line the bottom of each cake pan with a circle of parchment paper and give the sides a light spritz of nonstick baking spray with flour, that makes all the difference. So glad your kids loved it even with the little mishap!

2 days ago

Made this for my roommate’s birthday since she’s from Maryland and she cried real tears when she tried it. Said it tasted exactly like the one her grandma makes every Christmas. I was nervous about stacking 8 thin layers as a total beginner baker but it was way easier than I thought once I got into a rhythm. 10/10 will make again for every special occasion from now on.

5 days ago

Flavor was incredible, don’t get me wrong, but this took way longer than the listed 2h15m for me. Between baking all those thin layers, letting them cool completely, making the icing, and stacking, I was in the kitchen for almost 3 and a half hours. Maybe I’m just slow? It was a hit at my family dinner but I don’t know if I have the time to make this on a random weeknight.

3 days ago

Girl I feel you! I made this last month and I split the work over two days—baked all the layers one night after work, wrapped them up, then did the icing and stacking the next night. Cut down the active time so much, I didn’t feel rushed at all!

2 days ago

That two day hack is genius! The listed cook time is for people working straight through with pre-warmed ingredients, but breaking up the steps is totally fine and makes it way less stressful. The layers stay moist for 2-3 days wrapped tight in plastic wrap, so it’s a great make-ahead option for events.

2 weeks ago

Brought this to our neighborhood block party and it won first place in the dessert contest! Beat out 17 other desserts, including my neighbor’s famous apple pie that’s won three years running. The chocolate fudge icing is so rich and not too sweet, it pairs perfectly with the tender yellow cake layers. Already got three texts from neighbors asking for the recipe link!

1 week ago

Wait you beat Linda’s apple pie? That’s legendary! I’m making this for our block party next month now, I’ve been trying to take that dessert crown for years.

5 days ago

Congrats on the win! There’s a reason Smith Island cake is Maryland’s official state dessert—it’s a total crowd pleaser that stands out from all the usual potluck picks. Good luck defending your title next year!

yesterday

I swapped the all purpose flour for a 1:1 gluten free baking flour and it turned out shockingly good! I was worried the layers would be crumbly but they held up great when I stacked them. Only thing is the icing was a little runnier than I expected when I first put it on, but it set up perfectly after an hour in the fridge.

30 minutes ago

Oh thank you for sharing the GF swap! I’ve been nervous to try this because I can’t have wheat, I’m picking up 1:1 flour on my way home from work tomorrow to make this for my son’s graduation party.

2 hours ago

I’ve been making Smith Island cake for over 40 years, ever since my sister brought the recipe back from a trip to the Eastern Shore, and this is hands down the closest version to the original I’ve ever found online. The ratio of chocolate to evaporated milk in the icing is exactly right, not too thick, not too thin. My grandkids are going to lose their minds when they come over for Sunday dinner and see this on the counter.

1 week ago

Made this last weekend to have slices for weekday treats and it held up so well in the fridge! The layers stayed moist for a full 5 days, which I was shocked by. I did add a tiny splash of coffee to the chocolate icing to deepen the chocolate flavor, which I highly recommend if you’re a dark chocolate fan like me.

5 days ago

The coffee in icing trick is chef’s kiss! I do that with every chocolate cake I make, it makes the chocolate taste so much richer without making it taste like coffee at all.

3 days ago

Love that coffee hack! We’re actually testing a dark chocolate version of this recipe that uses that exact trick, keep an eye out for it dropping in the next few weeks. So glad it held up for you all week!

5 minutes ago

Wait a second, I just pulled my first batch of layers out of the oven and they’re way thinner than a regular cake layer—am I doing this right? I was expecting normal 1-inch thick layers but these are like 1/4 inch max. I don’t want to mess this up for my girlfriend’s anniversary dinner tonight!

just now

You’re totally on the right track! Authentic Smith Island cake uses super thin, delicate layers—that’s what makes the texture so special when you stack them with all that fudgy icing. You’ve got this, it’s going to turn out amazing!

3 days ago

SO good! I added a little shredded coconut between half the layers for a little twist and it was chef’s kiss. The sweet coconut paired so nicely with the deep chocolate icing, my whole family went back for second slices. Will be making this for our Thanksgiving dessert table this year, no question.

2 days ago

This was delicious, but man, it uses a lot of butter and eggs! I ran to the grocery store halfway through because I thought I had enough in the fridge and I definitely didn’t. Worth every penny though, my book club gobbled up every last crumb last night. Next time I’ll double check my ingredient list before I start baking, lesson learned.

yesterday

Oh my god I did the exact same thing! I was cracking eggs and realized I only had 3 left when I needed 6, had to send my partner out in the rain to grab more mid-bake. Total chaos but worth it

2 hours ago

Oh no, that mid-bake grocery run is the worst! We always recommend pulling all your ingredients out and measuring them before you start (the French call it mise en place!) to avoid those last minute runs. So glad your book club loved it!

2 weeks ago

Made this for our backcountry camping trip potluck and it traveled way better than I thought it would! I kept it in a hard sided cooler for 6 hours up the trail and it didn’t slide or get messy at all. Everyone at the campsite was raving about it, even the people who said they “don’t like cake” came back for a bite. Total win.

3 days ago

I entered this in our county fair baking contest and got second place! The judge said the icing was perfectly fudgy and the layers were baked evenly, which I was so proud of. The only reason I didn’t get first was because the winner had a fancy caramel drip decoration, but I think this tasted way better. Already planning to make it again next year with a little decorative flair to take the gold.

2 days ago

Second place is amazing! I did the county fair last year and the caramel drip cakes always clean up, but nothing beats classic flavor like this. You’ve got my vote for next year!

5 days ago

I wanted to love this so bad, but I think I messed up the icing? I used regular drinking oat milk instead of evaporated milk because I’m dairy free and the icing never got thick and fudgy, it just stayed runny even after I let it cool. The cake layers were great though, light and buttery, so I’ll definitely try again with a canned dairy free evaporated milk substitute next time.

3 days ago

I’ve had that happen with regular drinking oat milk in cooked icings! The canned dairy free evaporated milk (I use the oat milk version from the baking aisle) works perfectly, it’s got the same thickness as regular evaporated milk so it sets up right.

2 days ago

Thanks for sharing that substitute tip! Regular drinking non-dairy milks have too high a water content for that fudgy icing, so the canned evaporated dairy free option is definitely the way to go. Hope it turns out perfect on your next try!

1 week ago

My daughter asked for a Smith Island cake for her 10th birthday after seeing a TikTok about Maryland state foods, and this recipe did not disappoint. She said it was “the best cake she’s ever had” and even asked for a second slice for breakfast the next morning (don’t judge, it was her birthday). 10/10, dad win for sure.

yesterday

I love that this recipe doesn’t use any fancy gimmicks or trendy ingredients, it’s just classic, old-fashioned cake done right. So many recipes online try to “update” Smith Island cake with weird fillings or fancy frostings, but this is the real deal. The cooked chocolate fudge icing is exactly what I remember from my childhood trips to the Eastern Shore.

2 hours ago

We totally agree! Classic recipes don’t need fancy upgrades to be delicious, and Smith Island cake is perfect just as it is. So glad this brought back happy childhood memories for you!