1 1/4 c. finely crushed pretzels
1/4 c. sugar
1/2 c. butter

FILLING:

1 qt. vanilla ice cream, softened
1 (6 oz.) can frozen lemonade concentrate, thawed
Few drops yellow food coloring, if desired

Butter 9 inch pie plate. In small bowl, combine pretzels, sugar and butter. Press in bottom and up sides of pie plate. Refrigerate 15 minutes. In large bowl, combine ice cream, lemonade concentrate and food coloring, blend well.

Spoon into prepared crust. Freeze until firm. Let stand at room temperature a few minutes before serving. Garnish as desired with lemon or lime slices. Serves 8 to 10.