Easy Tres Leche Cake - cooking recipe

Ingredients

1 (15 1/4 ounce) box yellow cake mix
1/2 cup sour cream
1 (3 1/2 ounce) box pudding mix (vanilla, cheesecake or other flavor you like)
2 eggs
1/2 cup light oil
1 cup whole milk
1 (14 ounce) can sweetened condensed milk
1 (12 ounce) can evaporated milk
1 cup heavy whipping cream
2 cups heavy whipping cream
1/2 cup confectioners' sugar
1 teaspoon vanilla
ground cinnamon (to garnish) (optional)

Preparation

In a medium bowl, mix together cake mix, sour cream, pudding mix, eggs, oil and milk. Beat for about 2 minutes or until light and fluffy.
Pour into a 13x9 pan that has been lightly greased and floured.
Bake at 325 for 30-40 minutes. (Check with a toothpick).
Let cool slightly, but while still warm, use a fork to poke holes all over the top of the cake.
While cake is cooling, whisk together the sweetened condensed milk, evaporated milk and 1 c heavy whipping cream. Then pour this over the slightly cooled cake.
Whip the other 2 cups of whipping cream until peaks form. Add in confectioners sugar and vanilla and beat well. Spread over the cake and refridgerate at least 4 hours. (Keep leftovers refrigerated as well.).
Cut into squares and sprinkle with a little cinnamon for garnish if desired.