Foolproof Swiss Meringue

Directions

Ingredients :

1 ½ cups white sugar

6 egg whites

¼ teaspoon kosher salt

¼ teaspoon cream of tartar

Methods :

Bring 2 cups of water to a simmer in a medium pot.

Combine sugar, egg whites, salt, and cream of tartar in the bowl of a stand mixer.

Reduce the heat of the pot and place the bowl over the steam. Whisk egg whites lightly until a digital or candy thermometer inserted into the mixture reads 160 degrees F (71 degrees C), 6 to 10 minutes. Remove from heat immediately.

Place bowl back onto the stand mixer with a whisk attachment. Whisk on high speed until egg whites are cool and stiff peaks form, about 3 minutes. Mixture should hold peaks effortlessly and start balling up around the whisk attachment while appearing silky, shiny, and pure white.

Use meringue immediately. It will hold its shape without separating for about a week in the refrigerator.