Spinach Pesto
["3 c. fresh spinach, stems discarded", "2 c. fresh parsley leaves", "1/2 c. Parmesan cheese", "1/2 c. Romano cheese", "1/2 c. oil", "1/4 c. blanched almonds", "1/2 stick butter", "2 Tbsp. pine nuts", "3 large garlic cloves, crushed", "1 tsp. salt", "1 tsp. vegetable oil", "salt", "1 lb. pasta", "freshly grated Parmesan cheese"]
["Puree first 10 ingredients in blender or processor until smooth.", "Set aside.", "Bring water to boil in large pot.", "Add oil and salt.", "Add pasta and cook over medium heat until al dente. Strain through colander, reserving 1/3 cup of liquid.", "Blend hot liquid into puree and toss with pasta.", "Serve with Parmesan cheese."]
["fresh spinach", "parsley", "Parmesan cheese", "Romano cheese", "oil", "blanched almonds", "butter", "nuts", "garlic", "salt", "vegetable oil", "salt", "pasta", "Parmesan cheese"]