My Favorite Swiss Meringue Buttercream Frosting Recipe
Swiss meringue buttercream is like heaven. It’s so light and fluffy and not at all overly sweet like some frosting. I definitely prefer it over any other kind of frosting.
Ever since I first tasted SMBC I have been searching for a fool proof recipe that I love. I have found that recipe. Trust me on this one. It’s amazing.
Most people seem intimidated by SMBC because of the fact that sometimes it curdles when you’re mixing it up. You have to be patient and know that it’ll come back together. Because of the technique used in this recipe, you won’t have to worry about that here. I was a bit skeptical when I first tried this recipe, but it works every time.
I prefer to refrigerate my cupcakes after frosting them with this SMBC. This will set the frosting. Then bring them to room temperature prior to serving.
One Year Ago: Rice and Beans
Swiss Meringue Buttercream
This is my favorite Swiss meringue buttercream
Yield: Enough to frost 24 cupcakes
Ingredients:
4 oz egg whites (3-4 large egg whites or about 1/2 cups)
1 cup granulated sugar
1 lb unsalted butter, room temperature
2 tsp lemon extract, almond extract, orange extract, or vanilla extract
Directions:
Lightly whisk egg whites and sugar together over simmering water until egg-white mixture is hot to touch or a candy thermometer reads 140°F (60°C).
Pour hot whites into a room-temperature bowl and whip with a wire whip until double in volume on MEDIUM-HIGH speed. When the mixer stops, the meringue should not move around in the bowl. Meanwhile cut up butter into 2-inch pieces. (The butter should be slightly moist on the outside but cold inside.)
On your mixer, remove the whip and attach the paddle. Add half the butter into the bowl immediately and pulsate the mixer several times until the meringue has covered the butter completely. To pulsate the mixer, turn it on and off in a jerky motion. This forces the butter on the top to the bottom of the bowl. Add the balance of the butter and pulsate mixer several times. Slowly increase the mixer's speed, starting with the lowest speed and increase the speed every 10 seconds until you reach a MEDIUM-HIGH speed.
Continue beating until the mixture begins to look light and fluffy. Stop the mixer and scrape the bowl. Reduce speed to LOW. Add flavoring and continue to beat on LOW speed for 45 seconds. Then beat on MEDIUM-HIGH speed for an additional 45 to 60 seconds.
Leftover buttercream can be placed in plastic containers with lids and kept in the freezer for up to 3 months. Defrost completely (several hours) and rewhip before using.
Storage: Store the icing in an airtight container and freeze for up to 3 months.
Recipe from epicurious











I am Jen the Beantown Baker. Engineer by day and baking maven by night. Hubby serves as my #1 fan and official taste tester. We got hitched back in 2006. Barefoot. In the sand. With the waves crashing behind us. It was one of the best decisions we’ve ever made. 






What a gorgeous chocolate!! I adore deep chocolate ice creams.
beantownbaker — May 31st, 2013 @ 10:07 am
You would definitely love this then. It’s so rich and chocolatey!
I just got an ice cream maker and cannot wait to start trying it out… this looks a bit above my skill level, but a good thing to work towards!
beantownbaker — May 31st, 2013 @ 10:08 am
I completely understand wanting to start out with an easier recipe. Sorbets are really easy. No cooking necessary for most sorbet recipes. But def keep this one in the back of your mind for when you feel more confident!
I made this dark chocolate ice cream last year, and it is definitely the best chocolate ice cream I’ve ever had. The 5-day wait time is pure torture, but it’s completely worth it. So glad you enjoyed this as much as I did!
beantownbaker — May 31st, 2013 @ 10:07 am
I agree, it was complete torture, especially after taking a taste after it had processed in the machine…
A rich, deep chocolate ice cream is worth the wait! It’s so hard to find a recipe for the decadent chocolate ice I desire, this recipe has moved to the top of my to-do list!
You can tell just by looking at this how rich and awesome it is!!
beantownbaker — June 7th, 2013 @ 8:52 am
It’s seriously difficult to scoop it’s so thick!
wowza, this certainly tell how rich and decadent it is!! i’m appreciating more and more those things that I only need a spoonful of to satisfy 😉
beantownbaker — June 7th, 2013 @ 8:53 am
This is definitely one of those things. I love chocolate but could only handle one small scoop at a time.
Who isn’t a fan of chocolate?! This looks amazing 🙂
I would love to try this recipe. I am wondering why you used coconut milk, and I’m assuming full fat coconut milk?
beantownbaker — June 16th, 2013 @ 7:47 pm
i use coconut milk because I’m lactose intolerant so I can’t use cow’s milk or heavy cream. If you want to use those dairy products, follow the instructions in the original recipe. And yes, I use full fat coconut milk.