------------VEGETARIAN PASTA /W WALNUTS---------------------THE SAUCE---------3 Onions, yellow; chopped2 Shallots; chopped3 Garlic cloves; chopped1/2 c Oil, Olive3 tb Oil, Pepper Sherry *1/2 Walnuts; coarsely chopped2 ts Oregano, dried1/3 c Basil leaves-…