Blooming Buttercream with Fresh Egg Whites
Stand mixer
Blooming Buttercream made with Fresh Egg Whites
Click here to view the training video for Blooming Buttercream™.
Click here to view the training video for Blooming Buttercream™.
Equipment
- Stand or hand mixer
- double-boiler
- container for an ice bath
- mesh strainer
- stainless steel bowl
- food scale
Ingredients
- 310g fresh egg whites
- 155g granulated sugar
- 1,110g powdered sugar
- 1360 salted butter that is between 65-70F, cut into chunky slivers
- 30g vanilla extract or 15g bean paste
Directions
- 1. First, separate your egg yolks from your whites into a stainless steel bowl
- 2. Next, add the granulated sugar to your egg whites.
- 3. Get your double-boiler to a rolling boil and cook your egg white- granulated sugar mix until it hits the sweet spot of 160F/165F (71.1C/73.8C). Keep that wire whisk moving while your eggs are cooking! If you don't, the eggs will cook on the side of your bowl.
- 4. It's time for that meringue to chill. Literally. Place your bowl of meringue into an ice bath, whisking it occasionally, until it cools down to about 40-50F (4.4C to 10C). Then, pop it into the freezer to get it down to a cool 35-38F (1.6 to 3.3C).
- 5. Now, strain your chilled meringue through a strainer and into your mixing bowl to catch any sneaky bits of overcooked egg. Now you can continue making Blooming Buttercream as you normally would, using the quantities above!
Notes
- Please note the quantities above are for a 6 quart mixer. If you are using a 4.5- or 5-quart mixer, divide these by .25 or by .50.
Published on November 14, 2025