Prep Time 40 minutes mins
Cook Time 35 minutes mins
Total Time 1 hour hr 15 minutes mins
CHOCOLATE CAKE
- 180 g warm coffee or water (for instant coffee use 1.5 teaspoon of instant coffee)
- 180 g all-purpose flour
- 1 tablespoon cornstarch
- 150 g granulated sugar
- 75 g dark brown sugar
- 35 g unsweetened cocoa powder
- ¾ teaspoon baking powder
- ¾ teaspoon baking soda
- ¾ teaspoon salt
- 80 g vegetable oil
- 135 g sour cream room temperature
- 2 large eggs room temperature
- 2 teaspoon vanilla extract
SALTED CARAMEL SAUCE (can be replaced with store-bought caramel sauce)
- 90 g granulated sugar
- 1 tablespoon water
- 100 g heavy cream
- 25 g butter
- Pinch of salt
CARAMEL BUTTERCREAM
- 115 g powdered sugar
- 75 g unsalted butter room temperature
- 25 g caramel
- ½ teaspoon vanilla extract
The US customary cup measurement serves as a rough estimate, as it can have uncertainties, so for precise results, it's recommended to weigh your ingredients using a digital scale in grams. Baking is both an art and a science, which most often requires precision and accuracy.