Basic Pesto

Directions

1. 1
   Combine basil leaves, pine nuts or walnuts and garlic in a food processor and process until very finely minced.
2. 2
   With the machine running slowly dribble in the oil and process until the mixture is smooth.
3. 3
   Add the cheese and process very briefly, just long enough to combine.
4. 4
   Store in refrigerator or freezer.