Chocolate Sour Cream Fudge Snack Cake

A really moist and fudgy one-bowl cake.

• Ready In: 50 mins
• Yields: 1 (8x8-inch) cake

Ingredients

• 1 1⁄4 cups flour
• 3⁄4 cup sugar
• 1⁄2 cup brown sugar
• 6  tablespoons cocoa powder
• 1  tablespoon instant coffee granules
• 1  teaspoon baking soda
• 1⁄2 teaspoon baking powder
• 3⁄4 teaspoon salt
• 1⁄2 cup  chopped walnuts
• 1⁄2 cup chocolate chips
• 1 1⁄2 cups sour cream
• 1  egg
• 1 1⁄2 teaspoons vanilla
• 1⁄2 cup butter, melted

Directions

1. Set oven to 350 degrees.
2. Grease an 8 x 8-inch baking pan.
3. Set oven rack to second-lowest position.
4. Sift the first 8 ingredients in a large bowl.
5. In a small bowl, whisk together sour cream, melted butter, egg and vanilla.
6. Add the sour cream mixture to the dry ingredients, and beat with a wooden spoon or a whisk until just combined.
7. Add in chocolate chips and walnuts; mix to combine.
8. Transfer the batter into prepared baking pan.
9. Bake for about 35-45 minutes, or until cake tests done.