Combine Jello, sugar and salt in a medium sized bowl. Add the boiling water; stir until Jello is completely dissolved.
Add the lemonade concentrate. Chill until slightly set (like egg whites). With a hand mixer, whip to froth.
Whip the whipping cream and fold into frothy Jello. Let set up in refrigerator. Scoop into bowls. Extra yummy paired with fruit. ENJOY!!