Meringue Cookies

INGREDIENTS

4 egg whites, at room temperature

1/2 teaspoon cream of tartar

1 cup sugar

1 teaspoon pure vanilla extract

COOK TIME

35 minutes in a 275 deg. oven

Let cool in oven with door closed 

RESULTS

I think I made them to big. They came out kind of chewy. 

Next time I need to make them smaller or cook them longer.
Also, they came out hollow.