Butternut Squash Risotto without nuts broth

2 each shallots minced * 2 each garlic cloves minced 2 each celery stalks diced fine 2 tablespoons olive oil 1 tablespoon butter 1/4 cup arborio rice 3 1/2[...]

6 cups chicken stock 1 lb diced butternut squash 2 teaspoons olive oil 4 ounces pancetta 1 medium chopped onion 1/2 teaspoon garlic 1 1/2 cups arborio rice[...]