My spinoff of one of the WASC cakes. Very light and delicious flavor. Great paired with a lemon buttercream as well!

White Chocolate Sour Cream cake


  • 2 boxes of white cake mix (Pillsbury is my choice)
  • 2 cups AP flour
  • 2 cups sugar
  • 1 1/2 tsp salt
  • 1 box of jello white chocolate pudding mix powder sugar free
  • 6 eggs or 8 egg whites
  • 2 cups sour cream
  • 4 tbsp oil
  • 3 cups water
  • 2 tsp vanilla


    Mix all ingredients well with electric mixer. Pour in prepared pans and bake at 325 until toothpick comes out clean when poked in center of cake. Can yield 2- 10 in round and 2- 6 in round if filled 1/2 full of batter.

    have no idea….but worth whatever it is ;-)


motherofgrace Says... 18 Oct 2009 , 11:21am

do you make the pudding or just use the powder?

Debcent Says... 1 Nov 2009 , 10:06am

Can you use regular sweetened white chocolate pudding mix instead o fsugar-free ? and is it instant or cook kind?

megmarie Says... 10 Nov 2009 , 1:25pm

I have just used the powdered and have even switched out for different box flavors including's all yummy & perfect!

Katie1985 Says... 25 Jan 2010 , 12:02am

I'm new to this baking thing...sorry if this is a dumb question...what is AP flour?

BlueRose8302 Says... 26 Jan 2010 , 12:37pm

All Purpose Flour. Don't worry--it takes a while to get the lingo. And if you run into it--RKT is rice krispie treat. :-)

mom2counts Says... 15 Feb 2010 , 1:11pm

I used this recipe for my first sheet was awesome! I was so nervous, but it was great & everyone loved it! One batch made enough for a 1/2 sheet cake pan & one 9 inch round cake. Thank you!!

cjrich Says... 18 Feb 2010 , 8:56pm

Anyone know how many cupcakes this recipe makes? Thanks in advance ~jenn

cakemamaP Says... 23 Feb 2010 , 3:11pm

so if my oven doesn't fit 4 cake pans, can the batter sit long enough to wait for the first two to bake and then put the second two in or should I split the recipe and make it twice?? I can't wait to try this recipe!!

mom2counts Says... 23 Feb 2010 , 7:02pm

cakemamaP, I cooked a sheet cake while a round pan sat on the counter top for an hour and it still baked up great!

StaceyRN Says... 4 Mar 2010 , 8:18am

Can you switche the two cups of sugar for two cups of splenda?

bobbyz Says... 17 Apr 2010 , 4:40pm

What kind of fillings do you recommend for this cake?

jercardun Says... 25 May 2010 , 2:11pm

Does this recipe work if you divide everything in half? As is, it makes an awful lot of cake.

cjrich Says... 6 Sep 2010 , 7:48pm

This makes about 6 dozen cupcakes if anyone else was wondering.

Hickchick1013 Says... 16 Aug 2011 , 5:08pm

Does anyone know how many cups of batter this makes....I need to make a 12X18 sheet cake and am wondering how many batches I will need to make.

yazminlk Says... 3 Oct 2011 , 12:39am

What's a good frosting for this recipe made into cupcakes? Thanks

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