You can't get a deep, savory gravy by just boiling chicken; the flavor is built from the fond you get by searing the chicken hard at the start. The dumplings are the simple drop-style kind for a reason - they're meant to be rustic so they can soak up every bit of that gravy.
Prep Time30 minutes mins
Active Time1 hour hr 15 minutes mins
Total Time1 hour hr 45 minutes mins
Do not overmix the dumpling dough or they will become tough.