1/4 cup unbleached all-purpose flour
1/4 cup (packed) brown sugar
1 cup grated sharp Cheddar cheese (about 4 oz)
1 teaspoon salt
1/2 teaspoon Freshly ground black pepper
1 1/2 pounds Earthbound Farm Organic Butternut or Acorn Squash (peeled and thinly sliced)
1 Earthbound Farm Organic Yellow Onion (peeled and thinly sliced)
2 Earthbound Farm Organic Yellow Potatoes (peeled and thinly sliced)
1 Earthbound Farm Organic Fennel bulb (thinly sliced)
2 cups milk
1/2 cup grated Parmesan cheese