Fleur De Sel Cupcakes

Ann Marie Leitner


This recipe is a product of what I like to call "Frankenstein baking". I had an idea for a cupcake and I knew how to make the frosting that I wanted but, not the cake or the filling. So I searched the internet for the perfect chocolate cake and the perfect salted caramel filling to go with the ganache recipe I had. I made them for my sisters birthday and drove them 8 hours in a car with no A/C but, let me tell you they were worth it! They were a huge hit and really easy to make too.


★★★★★ 1 vote

About 2 dozen
30 Min
30 Min


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1 3/4 c
all purpose flour
2 c
3/4 c
cocoa powder
2 tsp
baking soda
1 tsp
baking powder
1 tsp
kosher salt
1 c
buttermilk shaken
1/2 c
vegetable oil
2 large
eggs at room temperature
1 tsp
pure vanilla extract
1 c
fresh brewed hot coffee (suggestion green mountain extra bold espresso blend)


14 oz
bittersweet chocolate (if you cannot find bittersweet semisweet works too)
2 c
heavy cream


1/2 c
3 Tbsp
salted butter cubed
1/4 c
heavy cream
1 Tbsp
heavy cream

How to Make Fleur De Sel Cupcakes


  • 1Preheat oven to 350 degrees & prepare cupcake pans by putting un cupcake liners
  • 2Sift the flour, sugar, cocoa, baking soda, baking powder, and salt into bowl of an electric mixer fitted with a paddle attachment and mix on low speed until combined
  • 3In another bowl, combine the buttermilk, oil, eggs and vanilla. With the mixer on low speed, slowly add the wet ingredients to the dry.
  • 4With the mixer still on low, add the coffee and stir just to combine, scraping the bottom of the bowl with a rubber spatula. (Note: DO NOT PANIC! This is a VERY loose batter)
  • 5While your cupcakes are in the oven you will want to begin making your Ganache
  • 6Place bittersweet chocolate in medium size stainless steel bowl and set aside.
  • 7Use a saucepan set over medium heat and bring heavy cream to a simmer
  • 8Pour hot cream over the bittersweet chocolate and stir heavy cream and bittersweet chocolate together gently until it becomes blended and smooth.
  • 9Let cool to room temperature then place in refrigerator for at least 30 Minutes to an hour. You can even leave it in overnight and frost the cupcakes the next day!
  • 10Pour batter into prepared pans and bake for 30 minutes, rotate halfway through if your oven tends to cook unevenly, or until a cake tester comes out clean. Cool in the pans for 30 minutes, then turn them out onto a cooling rack and cool completely.
  • 11After your cupcakes have cooled and you are ready to fill them begin to make your Salted Caramel filling. (NOTE: I suggest a pan with sloping sides. When I made mine some of the sugar got stuck in the corners.)
  • 12Melt the sugar over medium high heat in a large pot. Whisk the sugar as it melts and cook until it becomes a deep amber color.
  • 13Add the butter and stir it in until melted.
  • 14Pour in the heavy cream (mixture will foam) and whisk until you get a smooth sauce. You may have some lumps but keep stirring until they have melted.
  • 15Remove from heat and let cool slightly.
  • 16Cut a small round piece out of the tops of each cooled cupcake and pour in 1 teaspoon of caramel. Replace the cake piece and set cupcakes aside. (Note: I found that my cake was sticking to my knife a bit so before cutting a circle I dusted the knife with cocoa powder. Worked like a charm)
  • 17Frost as desired! I piped the frosting on with a 2D tip then gave a very light sprinkle of sea salt and crushed espresso beens.

Printable Recipe Card

About Fleur De Sel Cupcakes

Course/Dish: Cakes, Chocolate

Show 2 Comments & Reviews

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