French Four-Spice Cake with Browned Butter Spice Frosting
Photo: Yunhee Kim; Styling: Karen Shinto
Yields 12 servings Total Time 1 hr 45 mins
This cake starts out tasting like citrus and sweet spices, then builds to a gentle pepper glow if the quatre epices is made with white pepper, or a good kick if it's based on black pepper.

How to Make It

Step 1
1

Preheat oven to 350°. Butter and flour a 9-in. square pan.

Step 2
2

Make cake: Beat butter, brown sugar, and zest in a large bowl with a mixer until fluffy. Add eggs and beat until well blended. In another bowl, combine flour and other dry ingredients. Add flour mixture to butter mixture one-third at a time, alternating with buttermilk half at a time, and beating on low speed after each addition until blended. Spread batter in pan.

Step 3
3

Bake until a toothpick inserted in center comes out clean, 25 to 30 minutes. Let cool on a rack, 10 minutes. Loosen cake from pan with a slender spatula, then invert onto a rack. Re-invert onto another rack; cool completely.

Step 4
4

Make frosting: Cook butter in a medium saucepan over medium-low heat, swirling pan occasionally, until deep golden brown, 10 to 15 minutes. Pour into a mixer bowl, let cool, then chill until firm enough to beat, about 30 minutes. Add remaining ingredients except for nuts and beat until fluffy, 1 to 2 minutes, occasionally scraping inside of bowl.

Step 5
5

Split cake horizontally with a long serrated knife. Lift off top layer with 2 wide spatulas. Set bottom layer on a platter, then spread with half of frosting. Replace top layer. Spread top of cake with remaining frosting, then sprinkle with nuts.

Step 6
6

quatre épices

Ingredients

  CAKE:
 1/2 cup butter, softened
 1 cup packed brown sugar
  Zest of 1/2 orange
 2 large eggs
 1 1/3 cups flour
 2 tablespoons unsweetened cocoa
 2 teaspoons quatre épices
 1 teaspoon baking powder
 1/2 teaspoon baking soda
 1/2 teaspoon salt
 1/2 cup buttermilk
  FROSTING:
 2/3 cup butter
 1/4 cup honey
 1 teaspoon quatre épices
 2 tablespoons half-and-half
 1 1/2 tablespoons lemon juice
 3 cups powdered sugar
 2/3 cup chopped toasted walnuts

Directions

Step 1
1

Preheat oven to 350°. Butter and flour a 9-in. square pan.

Step 2
2

Make cake: Beat butter, brown sugar, and zest in a large bowl with a mixer until fluffy. Add eggs and beat until well blended. In another bowl, combine flour and other dry ingredients. Add flour mixture to butter mixture one-third at a time, alternating with buttermilk half at a time, and beating on low speed after each addition until blended. Spread batter in pan.

Step 3
3

Bake until a toothpick inserted in center comes out clean, 25 to 30 minutes. Let cool on a rack, 10 minutes. Loosen cake from pan with a slender spatula, then invert onto a rack. Re-invert onto another rack; cool completely.

Step 4
4

Make frosting: Cook butter in a medium saucepan over medium-low heat, swirling pan occasionally, until deep golden brown, 10 to 15 minutes. Pour into a mixer bowl, let cool, then chill until firm enough to beat, about 30 minutes. Add remaining ingredients except for nuts and beat until fluffy, 1 to 2 minutes, occasionally scraping inside of bowl.

Step 5
5

Split cake horizontally with a long serrated knife. Lift off top layer with 2 wide spatulas. Set bottom layer on a platter, then spread with half of frosting. Replace top layer. Spread top of cake with remaining frosting, then sprinkle with nuts.

Step 6
6

quatre épices

French Four-Spice Cake with Browned Butter Spice Frosting