Ingredients for - Grandma's Honey Bun Cake

1. Yellow cake mix 1 (18.25 ounce) package
2. Sour cream 1 cup
3. Eggs 4
4. Vegetable oil ⅔ cup
5. Brown sugar 1 cup
6. Ground cinnamon 3 ½ teaspoons
7. Confectioners' sugar 3 cups
8. Milk ¾ cup
9. Vanilla extract 2 teaspoons

How to cook deliciously - Grandma's Honey Bun Cake

1 . Stage

Preheat oven to 325 degrees F (165 degrees C). Lightly oil a 9x13-inch baking pan.

2 . Stage

Combine cake mix, sour cream, eggs, and oil in a bowl. Beat with an electric mixer for 3 minutes. Pour half of the batter into the prepared baking pan.

3 . Stage

Mix brown sugar and cinnamon together in a small bowl. Sprinkle over batter in the pan. Carefully pour the remainder of the batter over the cinnamon-sugar layer.

4 . Stage

Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 to 50 minutes.

5 . Stage

Mix confectioners' sugar, milk, and vanilla together in a bowl. Poke holes in the hot cake with a fork and pour sugar mixture over the top of the cake. Let cake cool completely before serving, about 30 minutes.