Sheet-Pan Gochujang Chicken and Roasted Vegetables
Heat the oven to 425 degrees. Combine the gochujang, soy sauce, ginger and 3 tablespoons oil in a medium bowl or resealable bag. Add the squash, turnips and scallion whites, toss to coat with glaze, or seal bag and shake to coat. Lightly season with salt and transfer to a rimmed baking sheet. Season the chicken with salt and toss to coat in whatever is left of the glaze in the bowl or bag. Arrange the chicken pieces skin-side up between the vegetables on the sheet.
Roast until vegetables are tender, chicken is cooked through and the skin crispy and browned in spots, about 40 minutes.
While the chicken cooks, thinly slice the scallion greens. Using a sharp knife or a mandoline, cut the radishes into thin rounds or slices. In a small bowl, toss the sliced scallion greens and radishes with the rice vinegar. Season to taste with salt and set aside to lightly pickle.
Top the roast chicken and vegetables with the quick-pickled scallion-radish mix and transfer to serving plates. Serve with steamed rice, if desired.