4 links cooked chicken sausage (12 ounces)
½ tsp. ground pepper
¼ tsp. salt
1 tbsp. chopped fresh sage or 1 teaspoon dried
1 tbsp. chopped fresh rosemary or 1 teaspoon dried
3 tbsp. extra-virgin olive oil
4 cloves garlic, minced
1 large red onion, halved and thickly sliced ( ½-inch)
1 pound Brussels sprouts, trimmed and halved (or quartered if large)
1 20-ounce package cubed peeled butternut squash (see Tip)