As far as I know, the only evidence supporting the theory that Julia Child first made Potage Parmentier during a bad bout of ennui is her own recipe for it. (bookbrowse.com)
This stew keeps well in the fridge for a week, though the grain in it will continue to swell over time, absorbing moisture and making this more like a French potage. (epicurious.com)
If you want to purchase this one recipe Bistro Style Potage Bonne Femme, click here to purchase at $ 2.49 per recipe. (betterbaking.com)