Make It
Step 1
Place gelatin in large bowl. Pour boiling water into gelatin and stir for at least 2 minutes until dissolved. Pour chilled evaporated milk into 2-cup glass measure; add enough ice to measure 2 cups. Stir milk mixture and vanilla extract into gelatin until ice is dissolved. Refrigerate for 20 minutes or until slightly thickened around edge; stir.
Step 2
Spray 6-cup mold with nonfat cooking spray. Place fruit cocktail in mold. Spoon gelatin mixture over fruit cocktail. Refrigerate for at least 4 hours or overnight until set.
Step 3
To Unmold: Run point of knife around top edge of gelatin. Dip pan into a large pan of warm water for 10 to 15 seconds. Lift from water. Place serving platter on top of pan. Invert mold and platter together, shake slightly to loosen. Gently remove mold.