Whipped Cinnamon Buttercream Frosting is super light & fluffy buttercream frosting. Perfect for pairing with apple, pumpkin, white, or chocolate cake!
Growing up, I was the kid who scraped all of the frosting off of my cake before I ate it. 
I love cake, but frosting, not so much. I have trouble with foods that are too sweet, and so many frostings are just sweet and heavy. Or, even worse, sweet, heavy, and greasy. Yuck!
This Whipped Cinnamon Buttercream Frosting is sweet, but it’s a more balanced sweet. The kind that makes you want to take another bite, not the kind that makes your teeth hurt. It’s also incredibly light and airy – like buttercream meets whipped cream.
This frosting pairs really well with fall flavors like apple and pumpkin, but it’s also good with basic cake flavors like chocolate and white cake.
Whipped Cinnamon Buttercream Frosting
Ingredients
- 7 T. all-purpose flour
- 1 1/2 c . milk
- 1 1/2 T. pure vanilla extract
- 1 1/2 c . salted butter at cool room temperature
- 1 1/2 c . granulated sugar
- Pinch of salt
- 2 tsp. ground cinnamon
Instructions
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In a small saucepan, whisk flour into milk and heat, stirring constantly, until it thickens. It will be the consistency of a thick pancake batter. It should not look wet at this point.
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Remove from heat and let it cool to room temperature.
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Stir in vanilla.
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While the mixture is cooling, cream the butter, sugar, and salt together until light and fluffy on medium high, about 5 minutes.
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Then add the completely cooled milk mixture along with the cinnamon.
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Beat it for about 5 minutes on medium-high to high until it looks like whipped cream. It may look separated at first, so keep beating it until it comes together and looks like a whipped cream.
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Ivana says
Thanks so much for sharing this recipe! I made it yesterday for a vanilla sponge with cooked cinnamon/clove apples between layers, and the frosting went really well with it! I am so glad I’ve found an alternative to traditional buttercream that isn’t too sweet :) Definitely a recipe a will be using again! I’m also keen to try it with banana cake :D
Kate says
Thank you! I’m so glad that you liked it, and it sounds like a delicious cake. =) I’ve used this frosting with apple, banana, and pumpkin cakes, and I thought it went well. I hope you enjoy it, too! And thank you for coming back to comment!
Debra Miller says
I haven’t tried it yet but I was wondering if I could make it smaller. Like 1/2 everything?
Kate says
I’ve made half batches of the frosting, and they came out just fine. =) Hope that helps!
Melissa says
Hi Kate! I’m making a white cake and am torn between using this cinnamon buttercream or your brown sugar buttercream for the frosting. In your opinion, which is the better pairing? Would I be able to combine the two by making the brown sugar buttercream and adding in the cinnamon with the milk mixture? Have you tried this flavor combo before? Sorry for all the questions! :)
Kate says
Hi! No need to apologize! Brown sugar and cinnamon go really well together. =) You can combine them! The easiest way to do that is going to be to do what you suggested. I’m not sure if it matters whether you add the cinnamon with the sugar or with the milk. I think either would be ok. As far as which one goes best, I like your idea about using cinnamon brown sugar! If you have any other questions, feel free to ask!
Melissa says
I made the frosting using the brown sugar buttercream measurements and added the 2 tsp of cinnamon with the milk mixture, and OH MY DELICIOUS GOODNESS. Thank you for such a fabulous, fabulous recipe! Perfect level of sweetness with a beautifully smooth texture. Looking forward to making this again and again.
Jody says
Simply Amazing! So happy to have found this recipe, I made a pumpkin cake today for a church dinner and wanted to try a different light icing. I made the whipped cinnamon buttercream icing and everybody raved about it, It was phenomenal, this wll now be my go to icing! thanks for sharing!
Kate says
I’m so glad! Pumpkin cake is a great match for this frosting. Thanks for commenting! =)
Tiffany Parkhouse says
How many cakes/cupcakes does this recipe make? Can’t wait to try it!
Kate says
Thank you! =) The recipe yields enough frosting for 24 cupcakes or a 2 layer 9-inch round cake.
Hannah O'Brien says
How much heat should I use and f I’m doing it correctly approximately how long should it take?
Kate says
It’s going to depend some on your stove. I find that medium or medium-low works well. It should take about 15 minutes to thicken up. Hope that helps!
Paddi says
This is by far the best frosting I’ve ever made. The grandkids love it. Went perfect on my pumpkin creme’ cake. Thank you.
Kate says
Thank you so much! I love comments like this! Thank you so much for coming back to comment! =)
Sarah says
Fantastic! This was one of the best icings I ever had.
Sue Kelly says
Do you need to refrigerate a cake/cupcakes with this frosting?
Kate says
I refrigerate every cake that has a buttercream frosting, so I would say yes.
Gwen Schrammel says
Traditionally T. is the abbreviation for tablespoon, and t. is the abbreviation for teaspoon.
Also, tbsp. is for tablespoon and tsp. is for teaspoon.
Sammie says
I’ve seen these flour based frosting so but not one that looked this good. I’m going to try this, as I’m like you and find a lot of frostings way too sweet. Brilliant recipe can’t wait to give it a go.
Kate says
Thanks so much! Hope you enjoy it! =)
Claire says
What is T means tsp or tbsp in 7T all purpose flour?
Kate says
I use T. for tablespoon and tsp. for teaspoon in my recipes.
grace says
we would’ve been great friends because i would’ve eaten your icing and given you my cake! :)