In small bowl, combine with whisk: coconut aminos, broth, fresh ginger (if using), coconut sugar, fish sauce and tapioca. Set aside.
Heat large pan over medium-high heat. Add 1 Tablespoon oil, then: ground turkey, salt and dried ginger (if using). Cook, breaking meat up with a spatula, until most of the pink is gone, about 5 to 8 minutes. Remove turkey and any pan juices to a bowl, and set aside.
Add final Tablespoon olive oil, green beans, celery and carrots to same pan. Cook over medium-high about 8 minutes, until browned in places and beginning to be tender. Reduce heat to medium if softer veggies are desired, to cook them longer without getting too dark.
Return ground turkey to pan. Freshly whisk broth mixture; add it to the pan. Heat to simmering, stirring all the time, until sauce thickens, 1 to 2 minutes.
Serve over rice for gluten free, or cauliflower rice for grain-free. Optional: Garnish with optional fresh cilantro, mint and/or fried shallots.