In a small bowl, combine the ginger, garlic, chili crisp, honey, miso, vinegar, and 1-1/2 tablespoon of oil.
In a large bowl, combine the potatoes, sweet potatoes, and shallots.
Add half of the miso mixture; season with salt, and toss until coated.
Pat the chicken dry.
Generously season both sides with salt and pepper.
Transfer to a large bowl and add remaining the miso mixture.
Toss until coated.