Almost-Homemade Cake!
In a world where cake mixes are consistently shrinking giving you shorter cakes, you can make a better box cake with this doctored up cake mix recipe. (Cake mixes used to be 18+ ounces, now they are 15.25 and even some brands are 14.25 ounces!) I use a 15.25 white Duncan Hines Cake Mix when I make my Easy Sprinkle Sheet Cake.
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Easy Sprinkle Sheet Cake – Easy to Make!
Along with the eggs, milk and some oil, we also add a cup each of flour, sugar, and sour cream! It bakes up a nice tall cake that is moist, delicious and tastes almost homemade – maybe better! (Cake mixes used to be 18+ ounces, now they are 15.25 and even some brands are 14.25 ounces!)
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Frosting Recipes You May Enjoy!
Chocolate Buttercream, Vanilla Buttercream, Lemon Cream Cheese or Regular Cream Cheese Frosting!
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Easy Sprinkle Sheet Cake
Equipment
- 1 Metal Baking Pan 13 x 9 x 2-inch Preferably not dark colored
Ingredients
- baking spray
- 1 box 15.25 ounce Yellow or White Cake Mix I used Duncan Hines
- 1 cup flour
- 1 cup sugar
- 1/2 teaspoon salt
- 3 large eggs or 5 egg whites, for more white color
- 1 1/3 cup milk
- 3 tablespoons oil
- 1 cup sour cream
- 1 tablespoon vanilla extract
- 1/2 cup sprinkles (the oblong shaped ones) plus more for decorating
Instructions
- I make this cake with either my KitchenAid Stand Mixer or KitchenAid Hand Mixer. But you could alternatively mix by hand.
- Preheat oven to 325 degrees F. Spray pan with baking spray or grease and flour.
- Combine cake mix, flour, sugar and salt in mixing bowl. Stir to combine.
- Mix in eggs, milk, oil, sour cream and vanilla – Until combined. (Usually just a minute or 2 on low/med. speed.)
- Fold in sprinkles and pour into prepared pan.
- Bake for 40-50 minutes or until a toothpick inserted in the center comes out clean, edges start to pull away from the pan, and the center springs back when lightly touched.
- You can cool in the pan if you want to frost the top and serve from the pan, or you can cool for for 10 minutes on a wire rack and turn out onto you cake platter.
- Frost with your favorite frosting! I have recipes for cream cheese, lemon cream cheese, chocolate and vanilla buttercream!
I have an older Betty Crocker Recipe that calls for a box of cake mix. It’s from the 18 ounce era. Without changing any of the other ingredients how much flour should I add to maintain the same ingredient ratios?
Thank you Richard Hohn Rixtix@bellsouth.net
Hi Richard! I did a little searching – Looks like you could add about 3-ounces extra cake mix or about 1/2 cup flour. Found info. in this article – Hope it’s helpful!
The additional flour that is added, is it cake flour, all- purpose, or self rising? Thanks!
Hi Aggie – regular all-purpose flour!
Tina what would you add to a chocolate cake mix to have it be moist like this?
Hi Diane – I haven’t tried this myself, but I have seen other recipes where you start with a chocolate cake mix and add a little cocoa powder with the additional flour – so instead of 1 cup of flour, use 3/4 cup flour + 1/4 cup cocoa powder. Enjoy!
Seems like a scratch cake wouldn’t take much longer and really would be home made.
It is a hybrid cake recipe for sure! This first time I made it, I brought it to a Christmas party and everyone raved about it and was asking for the recipe – so I thought I’d share. I think the use of the cake mix makes some folks comfortable that it will be easy and will turn out well. Take care!
I love the look of the cake and my grands will love it too! Will make this soon. LIke you I like the Duncan Hines White or yellow cake mix.
Thanks for the recipe can’t wait to try it.
Dolly
Enjoy Dolly! Thanks!
What brand of metal 9×13 pan and also what brand of metal cookier sheets to you use? Don’t know which ones are best. Thank you
I have various ones – KitchenAid and others. For 9X13 I like straight sides and nice corners. I prefer just plain metal or a light colored non-stick. (Dark will brown more – which you may want for certain things like pizza…) For Sheet pans – Same with the metal – and heavy duty is great to help not burn cookies etc. I have mostly half-sheet pan size. Just one jelly roll size and just a couple 1/4 sheet pan sizes. Does that help??