
I have this little unspoken rule when it comes to baking cakes: If I’m using a boxed cake mix, the frosting needs to be homemade.
Now, before anybody comes for me, this is not a hard-and-fast rule! 😂 If you’re short on time, have a lot going on, or just don’t feel like making frosting from scratch, by all means, grab that container of premade frosting and keep it moving. We are not making life harder than it needs to be around here!
But it’s a rule I usually try to stick to.
And honestly, when homemade frosting is this easy to make, why not?
If you’ve never made frosting from scratch before, I think cream cheese frosting is one of the easiest places to start.
You don’t need complicated techniques, fancy equipment, or a long list of ingredients. Just a few simple ingredients, a mixer, and a few minutes.
And can we talk about the flavor?
One of the reasons I absolutely love cream cheese frosting is that little bit of tanginess from the cream cheese paired with the sweetness of the powdered sugar. It’s such a delicious combination!
I love a good sweet treat, but I don’t necessarily want my frosting so sweet that it’s all I can taste. I want to taste the cream cheese, the vanilla, and whatever delicious cake is underneath it.
That’s another reason I love making my own frosting. I get to decide how sweet it is.
Why I Love This Cream Cheese Frosting
Remember my Vanilla Butter Cake, the recipe I’ve kept for almost 20 years?
Well, this is the frosting I made to go with it!
Since that cake starts with a boxed butter cake mix, I wanted to finish it with homemade frosting. The rich, buttery vanilla flavor of the cake paired with this creamy, slightly tangy cream cheese frosting is so good.
And honestly, that’s why I love my little boxed-cake-mix-and-homemade-frosting rule. You can take a simple cake mix, doctor it up with a few extra ingredients, add a delicious homemade frosting, and end up with something that tastes like you spent all day in the kitchen.
But this frosting isn’t just for vanilla cake.
It’s delicious on carrot cake, red velvet cake, cupcakes, cinnamon rolls, and just about anything that needs a little cream cheese goodness.
And if you’re a beginner baker, this is a great recipe to build your confidence. You’re basically mixing together butter, cream cheese, powdered sugar, and vanilla until everything is smooth and creamy.
That’s it!

How Sweet Do You Like Your Frosting?
Here’s where I think homemade frosting really shines.
You get to decide how sweet you want it.
Some people love a thick, super-sweet frosting. Others, like me, enjoy tasting more of that tangy cream cheese flavor.
And there’s no reason to make your frosting sweeter than you actually enjoy.
For this recipe, we’re using one stick of butter (½ cup) and one 8-ounce block of cream cheese. From there, you can adjust the powdered sugar to your preference.
Here’s a little sweetness guide to help you decide.
| Powdered Sugar | Sweetness Level |
|---|---|
| 1 cup (120 g) | Lightly sweet, tangier, and softer |
| 2 cups (240 g) | Moderately sweet, creamy, and balanced |
| 3 cups (360 g) | Sweeter, thicker, and more traditional |
| 4 cups (480 g) | Very sweet, thicker, and better suited for some decorating |
Keep in mind that less powdered sugar generally means a softer frosting, so if you’re planning to pipe elaborate decorations, you may need a little more sugar for structure. Temperature also affects how well the frosting holds its shape.
My suggestion? Start with 2 cups of powdered sugar, taste it, and go from there.
You can always add more, but you can’t take it out!
And that’s the beauty of making your own frosting. You get to make it exactly how you like it.
A Little Extra Flavor
Of course, I couldn’t leave well enough alone. 😂
I like adding about 1 tablespoon of vanilla extract to my cream cheese frosting.
I also added 1 teaspoon of PK Elixirs Cream Cheese Emulsion for an extra boost of cream cheese flavor.
Now, the emulsion is completely optional. You absolutely do not need it to make a delicious cream cheese frosting.
But if you enjoy experimenting with different baking flavors like I do, it’s a fun little addition.
The vanilla gives the frosting a delicious warmth, while the cream cheese emulsion enhances that tangy cream cheese flavor I love so much.
A Few Tips for the Best Cream Cheese Frosting
Even though this recipe is incredibly easy, there are a few things I recommend to help you get the best results.
Start with softened butter and cream cheese. You want them soft enough to mix together smoothly, but not melted or overly warm. I prefer using full-fat block cream cheese rather than the spreadable kind that comes in a tub.
Beat the butter and cream cheese together first. This helps create a smooth, creamy base before adding your powdered sugar.
Add your powdered sugar gradually. Start with a smaller amount and work your way up until you reach your preferred sweetness and consistency. Keep your mixer on low when adding the sugar unless you want powdered sugar all over your kitchen!
Don’t forget to scrape down your bowl. We want everything incorporated, not little pockets of cream cheese or butter hiding at the bottom.
Don’t overmix. Once your frosting is smooth and creamy, you’re done. Too much beating can make cream cheese frosting overly soft.
And if your frosting does become a little too soft, place it in the refrigerator for 15–20 minutes to help it firm up before using.
Because this frosting contains cream cheese, be sure to refrigerate it and any cakes or cupcakes you’ve frosted with it.
Homemade Is Worth It
Listen, I love a shortcut just as much as anybody else.
And I will absolutely use one when I need to.
That’s why I have no problem starting a cake with a boxed cake mix. Sometimes we just need to make things a little easier on ourselves.
But I also think there are certain little homemade touches that can make something simple feel extra special.
For me, homemade frosting is one of them.
It’s easy, it tastes delicious, and I can control exactly how sweet I want it.
So while my little rule about homemade frosting on boxed cakes isn’t written in stone, it’s one I plan to keep following whenever I can.
Especially when the frosting is this good!
Whether you’re spreading it over my Vanilla Butter Cake, frosting cupcakes, or sneaking a little taste straight from the bowl (because we all do it!), this is one of those simple recipes you’ll want to keep in your collection.
Sometimes the easiest recipes are the ones we end up making over and over again. ❤️
Love, Ricki Nicole
Easy Homemade Cream Cheese Frosting (With a Sweetness Guide!)
Description
Creamy, tangy homemade cream cheese frosting with an adjustable sweetness level.
Ingredients
Instructions
- Soften ingredients. Allow the butter and cream cheese to soften until they are easy to mix but not melted or overly warm.
- Beat butter and cream cheese. In a large mixing bowl, beat the softened butter and cream cheese together until smooth and creamy, about 1–2 minutes. Scrape down the bowl as needed.
- Add powdered sugar. With the mixer on low, gradually add 1–2 cups of powdered sugar. Mix until incorporated. Taste and add more powdered sugar, a little at a time, until you reach your preferred sweetness and consistency.
- Add flavorings. Mix in the vanilla extract and optional PK Elixirs Cream Cheese Emulsion.
- Finish mixing. Beat briefly until smooth and fluffy. Avoid overbeating, which can make cream cheese frosting too soft.
- Frost or refrigerate. Spread onto completely cooled cakes or cupcakes. If the frosting is too soft, refrigerate for 15–20 minutes before using.
Notes
- Sweetness Guide: Use 1 cup powdered sugar for lightly sweet frosting, 2 cups for moderate sweetness, 3 cups for a sweeter traditional frosting, or 4 cups for very sweet frosting.
Cream Cheese: Use full-fat block cream cheese rather than whipped or spreadable cream cheese for the best consistency.
Vanilla: I use 1 tablespoon vanilla extract, but you can reduce it to 1–2 teaspoons if you prefer a milder vanilla flavor.
Emulsion: PK Elixirs Cream Cheese Emulsion is optional.
Consistency: If the frosting becomes too soft, refrigerate briefly before using. Lower-sugar versions will generally be softer and better suited to spreading than piping.
Storage: Store frosting in an airtight container in the refrigerator for up to 3–4 days. Refrigerate frosted cakes and cupcakes as well. Let the frosting soften briefly before serving.












