Mashed Yams With Avocado - cooking recipe

Ingredients

2 lbs yams
1 avocado
1/3 cup nonfat yogurt
1/4 cup pistachios, crushed

Preparation

Bake yams at 350 for 40-60 minute until soft. Let cool.
Scrape cooled yams into bowl; mash.
Add yogurt; whip.
Quickly chop and blend in avocado.
Move mixture to casserole.
Top with crushed pistachios.
Bake at 350 for about 20 minute.