1 sm. box sugar free lemon Jello
1 sm. box sugar free lime Jello
1 c. boiling water
1/2 c. diet sour cream or plain yogurt
1/2 c. low fat cottage cheese
1 lg. can crushed pineapple, no sugar added

Dissolve both boxes of Jello in boiling water. Add other ingredients including juice on pineapple. Refrigerate.