Upside Down Strawberry Cake

Yesterday I made this cake for the first time and boy is it delicious!

Ingredients:
1 pound of fresh strawberries
1 package of Jell-O sugar free strawberry gelatin mix
1 package of yellow cake
2 cups of mini marshmallows
1 can of Sprite Zero

Directions:
1. Thinly slice strawberries and line a 13x9 baking dish with these (I sliced mine in a food processor)
2. Sprinkle Jell-o mix over the strawberries
3. Spread 2 cups of mini marshmallows over top
4. Mix yellow cake mix with sprite zero can and pour over cake
5. Bake at 350 degrees for 30 minutes or until top of cake looks slightly browned
6. Cool for 5-10 minutes and turn over (strawberries will still be boiling hot)

I cut it into 20 pieces and here's the nutritional info I calculated:
113.75 calories
25.15 carbs
.8g fat
1g protein
182mg sodium
14.8g sugar

Not sure how to embed pictures, but here is a link: https://sphotos-a.xx.fbcdn.net/hphotos-ash3/539853_10100722980737707_1230155340_n.jpg