Wash the squash and place it in the oven at 300°F (150°C) for about 30 minutes until it becomes slightly soft.
Remove it and let it cool until it is cool enough to handle. Then peel and cube the squash.
Place cubes on a cookie sheet and sprinkle with olive oil, salt, and pepper.
Bake the cubes at 375°F (190°C) for an additional 30 minutes, flipping them with a spatula every 10 minutes, until they are slightly crisp on the outside.
Make 6 cups of broth by pouring 6 cups of water into a pot with 3 bouillon cubes of Not chick’n and adding a tablespoon of poultry seasoning to the broth. Heat and stir until the broth cubes are dissolved.
While the cubed squash is baking, melt vegan margarine on low in a large pot.
Add minced garlic and thinly slice green onions and let it warm for about 3 minutes in the margarine.
Pour in 2 cups of Arborio rice (dry, unwashed) and coat the rice with butter and garlic. It will turn slightly translucent.
Add the wine (or ½ cup of broth) and stir until it absorbs.
Add the remaining 6 cups of broth mixture, about ½ a cup or 1 ladle full at a time.
Stir slowly and constantly, adding more each time the liquid is absorbed.
When all the broth has been used. Add the roasted squash to the rice and stir gently until well combined. Serve immediately.