May 7, 2007
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Smith Island Cake

This version of the Smith Island cake comes from island resident Mary Ada Marshall. Each layer contains a sprinkling of powdered peanut butter cups, and the top is garnished with chunks of the same.
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Smith Island Cake Credit: André Baranowski

8 large Reese's peanut butter cups, frozen
Nonstick cooking spray
1⁄4 cup flour
1  18 1⁄4-oz. box yellow cake mix, preferably
   Duncan Hines
2 cups plus 3 tbsp. evaporated milk
16 tbsp. butter, softened
1 tsp. vanilla extract
1⁄2 tsp. salt
4 eggs
6 cups confectioners' sugar
1⁄4 cup unsweetened cocoa

1. Pulse 4 peanut butter cups in a food processor into small chunks; transfer to a bowl. Pulse remaining peanut butter cups into a fine powder; transfer to another bowl. Chill both until ready to use.

2. Heat oven to 350°. Grease four 8" round cake pans with cooking spray, dust with half the flour, and knock out any excess. Set aside. Put cake mix, 1 1⁄2 cups evaporated milk, half the butter, vanilla, salt, eggs, and 1⁄3 cup water into a large bowl; beat with an electric mixer until light and fluffy, 10–12 minutes. Divide half the batter between prepared cake pans. Set remaining batter aside. Using the back of a spoon, spread out batter so that it covers the bottom of each pan, making it slightly thicker around the edges than in the middle. Bake until cooked through and golden around edges, 12–14 minutes. Set aside to let cool slightly, then loosen cake layers with a knife and invert onto cooling racks. Wash and dry cake pans. Repeat process a second time with cooking spray and remaining flour and batter.

3. When all 8 cake layers have cooled, make the icing. Combine remaining milk, sugar, and cocoa in a medium pot; stir well, then add remaining butter. Cook over medium heat, stirring constantly, until butter is melted and icing is shiny, 4–5 minutes. Let cool for 5 minutes. Stir well.

4. Spread a cake layer with about 1⁄4 cup of icing; sprinkle with about 1 tbsp. powdered peanut butter cups. Top with another cake layer and repeat process to make 8 layers in all. Frost outside of cake with remaining icing; sprinkle top with peanut butter cup chunks. Let sit for 2–3 hours before serving. The cake can be stored for up to a week refrigerated in an airtight container.

MAKES ONE 8" CAKE

Smith Island Cake

This article was first published in Saveur in Issue #102

Ratings & Reviews (9)

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easy to make (my kids helped), tasty and great-looking.
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This cake presents beautifully and good as you could expect! Not as difficult as it might appear. Having 4 cake pans is the main thing.
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Peanut butter and chocolate couldn't be better!
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The true joy of serving this cake to folks is that they are dumbstruck by the amount of work you surely did -- when you didn't! A beautiful, satisfying, and (shhh!) really simple dessert.
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The cakes were extremely easy to make and delicious, but the icing was a disaster. I followed the recipe exactly as stated but the icing never thickened. I would absolutely try the technique again using the four cake pans and layer but I would choose another icing recipe or buy store bought.
I live on the Eastern Shore, not too far from Smith Island and I kept hearing about this amazing cake called The Smith Island Cake.
So...I decided to go on line and find the cake recipe (with success) and
just made this cake a couple of days ago.
It is time consuming to make the cake, but oh, it was so worth it. It turned out absolutely delicious. I was very impressed since it was my first try at this and my husband loved it.
I think that the icing recipe is missing the 6 cups of confectioner's sugar. I had to look at the recipe twice to make sure that it was needed and after reading the directions several times could not find where the confectioner's sugar was to be used. I checked another recipe which called for confectioner's sugar. I hope I am right since this is a birthday cake that my best friend's husband requested this year!!
Guess I was wrong. I do apologize!! The directions say sugar instead of confectioner's sugar ;)
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I made this cake and i also had a problem with the icing. It didn't come together like it was supposed to. On the stove the sugar wasn't melting down and didn't look like it would. Thinking quick, i added more milk and it started to look more like it was supposed to,i added a little at a time til it was right. I wasn't empressed with the taste either so i added one and a half more tablespoons of butter and it was better. Another problem was making the frosting go on the cake without it ripping my cake,as it gets firmer as it cools. I found a solution,i molded it with my hands,flatened it out and place carefully on cake,was tough to do but worked for the tops of each layer.lol. Then ran out! Nothing for around the cake and i might mention at this time,i only made a four layer cake as it was my first time for layer cake past two. Then for the outside of the cake ,i got an idea.I made a creamy peanut butter frosting. Frosted cake and added the course peanut butter cups on top. I made this for my sons birthday and when it was finished,he was very impressed.The cake was a hit,was very good,but extreamly rich. This is a good cake for watching colories as a small piece is plenty. Thank You for the recipe.
Smith Island Cake 4 5 4 9

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