Make yourself a Twinkie

Ingredients for the cake:

* Non-stick spray
* 4 egg whites
* 1 16-oz (about 450g) box of golden pound cake mix
* 2/3 cup(about 475ml) of water

Ingredients for the filling:

* 2 tsp very hot water
* 1/4 tsp salt
* 1/2 cup shortening
* 1/3 cup powdered sugar
* 1/2 tsp vanilla
* 2 cups marshmallow creme (or one 7 oz jar)

Instructions:

1. Pre-heat the oven to 325 degrees Fahrenheit/160-ish degrees Celcius/Gas Mark 3.
2. Make the molds out of aluminium foil as per the instructions in the video, you will need about 10 of them, and don’t forget to use the non-stick spray!
3. Beat the egg whites until stiff as per the video. In a separate bowl combine the cake mix with water and beat until thoroughly blended. Then, pour the egg whites into the cake mix and slowly combine until blended.
4. Pour the batter into the molds such that it’s about 3/4 of an inch deep in each one. Bake in the pre-heated oven for around 30 minutes, or until the cakes are golden brown and a toothpick will come out clean.
5. To do the cream filling, first mix the salt into the bowl of hot water, and mix until the salt is dissolved. Let it cool.
6. Combine the marshmallow creme, shortening, powdered sugar, and vanilla in a bowl and mix until light and airy.
7. Pour the salt water solution in and mix.
8. When the cakes are done, just use a chopstick and bag or pastry gun as in the video to inject the cream filling.