there is a recipe on here people talk about that adds a package of cream cheese to a golden butter cake and it is SOO GOOD! I wish I had the recipe on me but its on my home laptop....I know it calls for an extra egg and 1/2c sugar as well. that would extend the batter some, but not as much as the usual extender recipe
Is this the recipe you're looking for? It came from this thread
http://forum.cakecentral.com/modules.php?name=Forums&file=viewtopic&t=180681&postdays=0&postorder=asc&highlight=strawberry&&start=15
1 pkg. butter cake mix
1pkg. 8 oz. softened cream cheese
4 large eggs
1/2 c. water
1/2 c. oil
1/2 c. sugar
1 t. vanilla
1 t. almond flav.
2/3 c. strawberry filling ( I buy mine in the sleeve)
mix all of the above ingredients, except the strawberry filling, one minute on low, then 3 min on medium, and pour into pan. Then dollop the strawberry filling randomly on the cake and swirl with a knife, don't put too much on, so you can see white cake and strawberry definition. It depends on the cake size how much you will need, for a 12" cake, I used about a 2/3 cup.
[url][/url]
my recipe is very similar only i dont use almond extract or strawberry filling...but that sounds AWESOME!! like strawberry cheesecake 
Quote by @%username% on %date%
%body%