Thursday, June 21, 2018

Salted Vanilla Bean Milkshake Swiss Meringue Buttercream


Get ready for all the words and very few pictures! This is a very wordy post for a reason though. It's worth it, truly it is, especially if you want the secret to the best buttercream ever!

I have a few recipes that I am extremely proud of and this is one of them. Sometimes inspiration hits and you come up with something that shocks you. I have no clue what inspired this, but it has been on repeat the past few years.

I usually use it on my favorite deep dark rich “Chocolate Espresso Stout Cake.” Both are so similar in the subtle, yet complex, tastes, but so opposite as well. One is deep dark and rich, while the other light, fluffy and delicate. Unfortunately, I've lost my memory card with the pictures I took last time I made it. Hopefully it'll turn up again or I'll have to make another batch, so I can photograph it and post the recipe. I'm sure my family will hate that. (insert sarcasm sign here)



If you've never made a swiss meringue buttercream, it can seem very daunting, but don't worry. It's easier than you think. Plus, believe it or not, it is almost impossible to screw up. Almost... I've never actually ruined a batch, I've always managed to salvage it. Anytime I've ever gotten stuck, I just searched pinterest for “swiss meringue buttercream (whatever is going wrong)” and have always found out how to troubleshoot it. I've put off writing this recipe for a few years now, because it can seem so overwhelming and I didn't have the confidence in my ability to properly explain the process. But now, I've made it so many time that I feel like a pro at making it work. I'll share some tips for ways to fix it below and give some info on how to tweak the flavors.

Now, be ready to seem like baking rock star when you take a cake with this buttercream somewhere! Every time I use it people lose their minds over how good it is. I'd say that most people haven't had this type of buttercream and it throws them for a loop because it is so rich and creamy, it's sweet, but not overly sweet as the typical “American” style buttercream we normally have.



Troubleshooting and Tips:
*I've never found this particular problem on any other post, but I often find that it can take so long to whip the egg whites, then whisk in the butter that my mixer starts getting hot and the buttercream will not set up, so I put it in the fridge for about 15 minutes, let the mixer cool and them pull it back out and finish it off and every time it comes right together with in a couple of minutes. Now, this has happened on my mixer, my Mom's mixer and my Mother in law's mixer, but they are all Kitchenaides so that may be the issue, but I don't see me changing brands anytime soon either.

*Sometime, a while ago, I started using a separate bowl for the double boiler and not the bowl for the stand mixer. Most recipes tell you to just just the same bowl, but I've found it takes too long to come back to room temperature.

*I used to always use a thermometer, but now I simply use my hands to feel the whites to make sure the grit of the sugar is gone, meaning that it has dissolved. I don't recommend doing that to start, but after awhile, if you're good at winging it while in the kitchen, you should be fine doing it too. If you don't do well throwing caution to the wind DON'T do it and use the thermometer!!! Also, if you do this make sure you use pasteurized eggs!!!

**My buttercream is soupy:
Just like above. Pop it in the fridge for about 15 minutes and then try again.

**My buttercream is curdled or looks like scrambled eggs:
I know this sounds like the same thing, but it's not. If it curdles and separates, take about ½ cup of buttercream, heat it in microwave for about 15-30 seconds(start with 15 so you don't get it hot), stir it up and slowly stream it into the bowl, while beating on med-high speed. You may have to refrigerate it afterwards and beat again. I've only had to do this a couple of times. Once it became thin and needed to chill afterwards and then be whisked again the other time it whipped right up. Now if its not separated just looks like scrambled eggs, just keep whisking it's normal.



Salted Vanilla Swiss Meringue Buttercream
yields about 6-8 cups

10 egg whites
2 ½ cups sugar
3 cups butter, cut into cubes, cool not cold
2 tablespoons vanilla bean paste
1 teaspoon salt* (add extra half teaspoon at a time to increase the saltiness if desired or drop to ¼ teaspoon if you don't want the saltiness at all)
½ cup malt powder

Start by separating eggs, add egg whites and sugar to a double boiler over medium low heat, whisking constantly until it reaches 140 F and all sugar is dissolved. Do not go far past this temperature. Pour mixture into the bowl for your stand mixer and using the whisk attachment, whisk until room temperature and stiff peaks form. While it is whisking, cube butter and pre-measure the remaining ingredients. Once you reach stiff peaks and the bowl is not longer warm to the touch, switch to the paddle attachment and start adding one cube of butter at a time, making sure it is incorporated before adding the next. Once the butter is incorporated and the buttercream is the desired texture, add the remaining ingredients. Taste to make sure you don't need to make any changes.

It will keep for about two weeks in a refrigerator. You can freeze it, but the texture will not be as good and it will lose some volume.


Let me know if you try it out!
Happy caking!
xoxo
Ashley