Delicious Moist Chocolate Cake (Print Version)

# Ingredients:

→ Cake

01 - 1 and 3/4 cups (219g) all-purpose flour, spooned and leveled
02 - 3/4 cup (62g) unsweetened natural cocoa powder
03 - 1 and 3/4 cups (350g) granulated sugar
04 - 2 teaspoons baking soda
05 - 1 teaspoon baking powder
06 - 1 teaspoon salt
07 - 2 teaspoons espresso powder (optional)
08 - 1/2 cup (120ml) vegetable oil (or canola oil or melted coconut oil)
09 - 2 large eggs, at room temperature
10 - 2 teaspoons pure vanilla extract
11 - 1 cup (240ml) buttermilk, at room temperature
12 - 1 cup (240ml) freshly brewed strong hot coffee (regular or decaf)

→ Chocolate Buttercream

13 - 1 and 1/4 cups (282g) unsalted butter, softened to room temperature
14 - 3 and 1/2 cups (420g) confectioners’ sugar
15 - 3/4 cup (65g) unsweetened cocoa powder (natural or dutch process)
16 - 3–5 tablespoons (45-75ml) heavy cream (or half-and-half or milk), at room temperature
17 - 1/4 teaspoon salt
18 - 1 teaspoon pure vanilla extract
19 - Semi-sweet chocolate chips (optional, for decoration)

# Instructions:

01 - Preheat oven to 350°F (177°C). Grease two 9-inch cake pans, line with parchment paper rounds, then grease the parchment paper. Parchment paper ensures easy release of cakes from pans.
02 - Whisk the flour, cocoa powder, sugar, baking soda, baking powder, salt, and espresso powder (if using) together in a large bowl. Set aside.
03 - Using a handheld or stand mixer fitted with a whisk attachment, mix the oil, eggs, and vanilla together on medium-high speed until combined. Add the buttermilk and mix until fully incorporated.
04 - Pour the wet ingredients into the dry ingredients, add the hot coffee, and whisk or beat on low speed until the batter is thoroughly combined. Batter will be thin.
05 - Divide batter evenly between pans. Bake for 23-26 minutes or until a toothpick inserted in the center comes out clean. Cool completely in the pans on a wire rack.
06 - Beat the butter on medium speed until creamy, about 2 minutes. Add confectioners’ sugar, cocoa powder, heavy cream, salt, and vanilla. Beat on low speed for 30 seconds, then increase to high speed and beat for 1 minute until smooth. Adjust consistency with additional cream or sugar as needed.
07 - Level cooled cakes with a serrated knife if necessary. Place one layer on a serving plate, spread frosting evenly on top, then add the second layer. Spread remaining frosting over the top and sides. Garnish with chocolate chips if desired.
08 - Refrigerate the assembled cake uncovered for 30-60 minutes to set the shape before slicing. Serve cake at room temperature or chilled. Cover leftovers tightly and store in the refrigerator for up to 5 days.

# Notes:

01 - Refrigerated ingredients should be at room temperature for even mixing.
02 - Espresso powder enhances the chocolate flavor without adding coffee taste.