Courtesy of: Amy Berman, Executive Pastry Chef & Co-Owner of Vanilla Bake Shop
Ingredients
1 Cup(s) Unsalted Butter (room temperature)
2 1/2 Cup(s) Sifted Powder Sugar
1/4 Cup Milk
1/2 Whole Scraped Vanilla Bean
1/2 Tablespoon Vanilla Extract
1 Cup(s) Guinness Extra Stout
Steps
In a sauce pan, simmer Guinness on low heat for 10-15 min, until it stout becomes reduced and thicker in consistency. Similar to a syrup. *Tip: keep your eye on the store, so stout does not over cook. Let cool.
In a stand alone mixer, cream your butter for 1 minute
Slowly add the powder sugar in thirds, alternating with a little milk each time till mixture is creamy.
Add scraped vanilla bean and vanilla extract.
Slowly add reduced Guinness a little at a time. Taste test to desired flavor. You may not use all the Guinness reduction.
Place buttercream in a piping bag with a #848 french star tip, frost cupcakes and enjoy!
I would not recommend making this frosting as the sugar to butter ratio is COMPLETELY off. The frosting turned out runny and, because I didn't have the ingredients to save it, I was forced to throw it...
I would not recommend making this frosting as the sugar to butter ratio is COMPLETELY off. The frosting turned out runny and, because I didn't have the ingredients to save it, I was forced to throw it out. 4 sticks of butter and almost an entire bag of powdered sugar down the drain!
I would not recommend making this frosting as the sugar to butter ratio is COMPLETELY off. The frosting turned out runny and, because I didn't have the ingredients to save it, I was forced to throw it...