1 (3 oz.) strawberry sugar free Jello
3/4 c. chopped fresh strawberries
1 c. plain low fat yogurt
1 tsp. vanilla extract
Sugar substitute to equal 2 teaspoon sugar

Prepare Jello according to package directions. Chill until slightly thickened. Crush strawberries in blender or by hand; add to Jello mixture. Add yogurt, vanilla, and sugar substitute; stir mixture until well blended. Chill until set and serve.