These homemade Chocolate Twinkies are filled with a fluffy marshmallow cream, making them a delightful treat that surpasses the original.
#### Ingredients:
**Twinkie Cake:**
- 1 box chocolate cake mix (plus ingredients listed on the box)
**Filling:**
- 5 tablespoons flour
- 1 cup milk
- 1/4 teaspoon salt
- 1 teaspoon vanilla extract
- 1 cup granulated sugar
- 1/2 cup shortening
- 1/2 cup margarine
- 1/2 teaspoon salt
#### Preparation:
1. **Bake the Cake:**
- Prepare and bake the chocolate cake according to the package directions for a 9x13-inch pan. Allow the cake to cool completely.
2. **Prepare the Filling:**
- In a medium saucepan, whisk together the flour, milk, and 1/4 teaspoon salt over medium heat. Cook until thickened to a thin gravy-like consistency. Remove from heat, stir in the vanilla extract, and let it cool completely (refrigerate to speed up cooling).
3. **Cream Filling Ingredients:**
- In a medium bowl, cream together the granulated sugar, shortening, margarine, and 1/2 teaspoon salt until light and fluffy.
4. **Combine Filling:**
- Once the flour mixture has cooled, add it to the creamed sugar mixture. Beat on high speed for about 10 minutes until the mixture is fluffy and resembles the consistency of Twinkie filling.
5. **Assemble the Cake:**
- Turn the cooled cake out of the pan onto a large plate or cutting board. If the cake is very moist, freeze it for a few minutes to help it release from the pan easily.
- Using a large knife or cake leveler, slice the cake horizontally in half.
- Place the bottom half of the cake back into the original pan.
6. **Fill the Cake:**
- Spread the cream filling evenly over the bottom layer of the cake, leaving a 1/4-inch border around the edges to prevent the filling from spilling out.
- Carefully place the top half of the cake back onto the filling.
7. **Optional Frosting:**
- If desired, frost the cake with your favorite chocolate frosting. For multiple layers, freeze the cake after adding the filling to help the layers set and prevent the filling from mixing with the frosting.
8. **Serve:**
- No need to refrigerate; the cake keeps well at room temperature for its normal lifespan.
Enjoy your delicious homemade Chocolate Twinkies!