Rice and Onion Soup Base

Rice and Onion Soup Base from Way to Cook, Julia Child: Here's one great--and good for you!--recipe from Julia Child's great book, the Way to Cook. Of course we have the cookbook. See it here: https://www.vintagecookbook.com/product/way-to-cook-julia-child-1989/ Way to Cook, Julia Child, 1989: Huge, heavy, glossy…