
1 acorn squash, cut into 1-inch thick wedges
3 parsnips, peeled and chopped
3 carrots, peeled and chopped
3 small turnips, peeled and halved
3 gold beets, peeled and chopped
1 fennel bulb, halved, cored, and sliced (reserve fennel fronds)
1 red onion, cut into wedges
2 tablespoons olive oil
Kosher salt
Pepper
2 tablespoons butter
2 tablespoons honey
⅓ cup fennel fronds