-
1
Preheat oven to 300 degrees
-
2
Line cookie sheets with parchment paper
-
3
In a large bowl, using a mixer, beat egg whites until foamy
-
4
Add cream of tartar, beat.
-
5
Add vanilla extract, continue to beat until soft peaks are formed.
-
6
Sprinkle in granulated sugar, a little at a time.
-
7
Beat until stiff peaks are formed and mixture is shiny.
-
8
Fold in chocolate chips (and nuts, if using).
-
9
Drop by heaping teaspoonfuls onto parchment-lined cookie sheets, leaving 1 1/2 inches between each.
-
10
Bake at 300 degrees for about 20 minutes for chewier cookies or for about 25 minutes for more crunchy cookies.
-
11
After removing from oven, transfer to a wire rack to cool completely. Cookies will get more crunchy as they cool.
-
12
Store in an airtight container.
-
13
Enjoy!