1 (8 1/2 oz.) can crushed pineapple
1 small pkg. orange jello
2 c. buttermilk
8 oz. carton Cool Whip, thawed
1/4 c. chopped pecans

In large pan, bring pineapple to a boil. Remove from heat and stir in jello. Cool to room temperature and stir in buttermilk. Fold in Cool Whip and pecans. Pour into 8-cup mold. Chill 4 hours or overnight.