St Louis Butter Cake (Print Version)

# Ingredients:

→ Bottom Layer

01 - 1 teaspoon vanilla extract
02 - ¼ cup milk, room temperature
03 - 1 egg, room temperature
04 - 1¾ cups regular sugar
05 - 8 tablespoons butter, softened
06 - ¼ teaspoon salt
07 - 2 teaspoons baking powder
08 - 2½ cups all-purpose flour

→ Cream Cheese Topping

09 - 2¾ cups powdered sugar, plus extra for sprinkling
10 - ⅛ teaspoon salt
11 - 1 teaspoon vanilla extract
12 - 2 eggs, room temperature
13 - 4 tablespoons melted butter, cooled slightly
14 - 8 ounces softened cream cheese

# Instructions:

01 - Turn your oven on to 350°F. Get a 9x13-inch pan ready by lining it with parchment paper and spraying it with nonstick spray, or just spray it directly.
02 - Stir together salt, baking powder, and flour in a medium bowl. In another bowl, beat the sugar and butter together until it's nice and fluffy (about 3-4 minutes). Crack in the egg, then add the vanilla and milk. Mix in the dry ingredients in three parts, blending after each.
03 - Take the batter for the bottom layer and press it evenly into your prepared pan.
04 - Beat the cream cheese until creamy. Pour in the melted butter and blend. Stir in eggs, vanilla, and salt but don't overdo it. Slowly add powdered sugar, a cup at a time, and mix on low until smooth.
05 - Evenly pour the cream cheese mixture on the cake layer and spread it out.
06 - Pop it in the oven for 35-45 minutes, until the edges turn golden and only the middle wiggles a bit. Check every couple of minutes to avoid overbaking since the middle should stay soft.
07 - Leave the cake to cool completely, which will take about 3 hours, before cutting it up.
08 - Dust the top with powdered sugar. To get neat slices, warm your knife with hot water and wipe it clean with each cut.

# Notes:

01 - Room temperature ingredients work best for this.
02 - Don't open the oven door before the first 40 minutes of baking.
03 - You can leave the cake out for 3 days or keep it in the fridge for up to a week.