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. 






This recipe looks fantastic, I would love to try it, any idea what I could use as a substitute for the frozen whipped topping? I think such a thing would be hard to find here, can I make it? x
wow that looks simple, and 3 muskateers are the “healthier” candy bar, right? hehe
Um, why is this recipe so easy? This could be deadly in my kitchen!
These are SUCH a good idea!! Seriously, I’m super impressed! 🙂
Sues
Who knew you could make 3 Musketeers?! I can’t wait to try this recipe!
Wow! They look just like the real deal, and that recipe sounds way too easy. So dangerous!!
Oh my goodness…these look amazing! Nicely done : )
Homemade candy makes my feel not as guilty when I’m devouring a whole bunch 🙂
Seriously, you’re an amazing baker!! I would never think to make these at home. They look fantastic!
I was afraid to read through the whole recipe in fear I’d run straight to the kitchen. they look amazing
THis is my boyfriend’s favorite candy bar… I have to make these! 🙂
These sound amazing Jen! Super simple- yet incredibly indulgent and definitely would satisfy a sweet tooth…or two…
Wow – I had no idea these could be homemade! They look delicious!
I must make this! It’s one of mine and my husband’s favorite candy bar! YOurs look so great. I can’t wait to try it.
This is my 2nd favorite candy. Now if only you could make butterfingers!! Love these, nicely done!!
I LOVE how easy this recipe is! *saving*
This candy gave me awesome mom status for quite a while. : )
You are so talented! I wouldn’t have the patience to dip each of those little bites 🙂
I could not be trusted around these treats. They look too good to have just one, two or three….
I just made these homemade 3 Musketeers. My family said they tasted like the real thing, only a little richer. Mine were definitely not as pretty, they are so ugly 🙂
Oh yea Kristi, mine weren’t very pretty. The only pretty ones I could find are in the picture!
Wow! You MADE those? So impressed.
Made these with my grandson and they were great! My husband now won’t eat a store bought musketeers bar.
beantownbaker — July 14th, 2013 @ 4:17 pm
Isn’t that the good and bad thing about making stuff like this at home? Then you’ll never go back to store bought again!
Could you tell me how many cups is in a 8oz tub of whipped topping??
beantownbaker — August 30th, 2013 @ 7:22 am
From Kraft’s website, an 8 oz. tub of cool whip yields 3 cups.