Risotto with Garlic and Parmesan without butter

1 (14 1/2 ounce) can low sodium chicken broth , plus water to equal 2-1/2 cups 3 tablespoons olive oil 1 1/4 cups arborio rice (8 ounces) 3 cloves garlic ,[...]

2 teaspoons olive oil 4 shallots (finely chopped) 2 tablespoons garlic (crushed) 2 tablespoons porcini mushrooms (dried, soaked in 2/3 cup boiling water for[...]