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caramel king cake with purple baby on top

Salted Caramel King Cake

This rich king cake is filled with salted caramel and glazed with more caramel, dusted with the signature colors of Mardi gras: purple, gold, and green.

Course Dessert
Cuisine American
Keyword caramel king cake, king cake, king cakes
Prep Time 2 hours
Cook Time 40 minutes
Total Time 2 hours 40 minutes
Servings 24
Calories 299 kcal
Author Amanda



  • 3/4 cup milk warmed to 110-115 degrees
  • 1 active dry yeast packet
  • 1/4 cup granulated sugar
  • 1 teaspoon granulated sugar
  • 1/2 cup butter melted and cooled
  • 2 egg yolks
  • 2 teaspoons vanilla extract
  • 3 cups flour all purpose, plus more for dusting
  • 1/4 teaspoon cinnamon ground
  • 1 teaspoon salt
  • 1 egg whole
  • 1 tablespoon water

Salted Caramel Filling

  • 1 1/2 cups brown sugar
  • 3/4 cup butter
  • 1/2 cup heavy cream
  • 1 teaspoon vanilla
  • 1/2 teaspoon salt


  • 4 ounces cream cheese
  • 2 cups powdered sugar
  • 3 tablespoons whole milk or more
  • 1/4 cup salted caramel filling
  • 1/2 teaspoon vanilla extract
  • colored sprinkles in purple, green and gold
  • 1 bean or plastic baby


  1. Combine the warm milk, yeast, and 1 teaspoon of sugar in a small bowl and and set aside for five minutes. While yeast is proofing, whisk together the butter, egg yolks, and vanilla extract in a separate bowl. In a large bowl or bowl of a stand mixer fitted with the paddle attachment, combine 1/4 cup of sugar, flour, cinnamon, and salt.
  2. When the yeast mixture is foamy, add that and the butter mixture to the dry ingredients. Mix on low speed just until a soft, sticky dough forms.
  3. Dust countertop with flour and knead by hand (adding flour as needed) for 5 to 7 minutes until you have a smooth dough.
  4. Transfer dough to a greased bowl, cover with a damp towel or saran wrap, and let rise for one to two hours, in a warm place, until doubled in size.

  5. While the dough rises, make the filling. In a large sauce pan on medium heat, melt together the butter and brown sugar and continue stirring until the mixture starts to bubble. Remove it from heat, stir in the heavy cream, and transfer it to a heatproof bowl. Divide in half (one half of the salted caramel will be inside the cake, and the other half you will mix into the glaze). Cool filling in the fridge for at least an hour. (Caramel filling can be made up to five days ahead. Keep in fridge covered).

  6. After dough has doubled, punch it down and divide it in two balls. Shape the first piece into a rectangle. With a rolling pin, roll it out to a roughly 13-inch long rectangle. Spread 1 cup of the filling on evenly, leaving an inch along one of the long sides so that the filling doesn't ooze out. Starting opposite of that end, roll up the dough like a jelly roll. Repeat for the other ball of dough. Pinch seams and ends closed thoroughly (wet your fingertips if it's easier). Braid the two logs together.

  7. Transfer to a greased baking sheet and shape the cake into an oval, joining the ends and pinching them together. Let rise for another half an hour.

  8. Preheat oven to 375° F. Whisk one egg together with the tablespoon of water in a small bowl and brush egg wash all over the top of the cake with a pastry brush.
  9. Bake the cake for 40 minutes until the cake is golden brown. Let the cake cool completely before decorating.
  10. To make the glaze, beat the cream cheese with the milk until smooth. Beat in 1/4 cup of caramel. Alternate adding powdered sugar and milk until glaze is thick but still pourable. Place the cake on a wire rack over parchment and pour glaze over cake. Decorate with sanding sugar, alternating purple, green, and gold. Working from the bottom of the cake, press the baby fully into the cake.

Nutrition Facts
Salted Caramel King Cake
Amount Per Serving (1 slice)
Calories 299 Calories from Fat 153
% Daily Value*
Fat 17g26%
Saturated Fat 8g50%
Cholesterol 60mg20%
Sodium 220mg10%
Potassium 82mg2%
Carbohydrates 35g12%
Fiber 1g4%
Sugar 22g24%
Protein 4g8%
Calcium 43mg4%
Vitamin C 1mg1%
Vitamin A 475IU10%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.