Tomatilla-Avocado Salsa

Recipe from: Rob and Molly
Servings: About 2 1/4 cups

1 pound tomatillos, about 15, husked, rinsed and roughly chopped
1 avocado, peeled, pitted and roughly chopped     
1 serrano chile with seeds
3/4 cup fresh cilantro leaves, 1 bunch
2 tablespoons fresh lime juice
1 teaspoon salt

Place all ingredients in a food processor or blender, and puree.  Serving Suggestions:  With tortilla chips, or with chicken.