In large saucepan, bring 1½ cups of water, chicken broth and wine to a simmer (do not boil). Keep broth warming on low heat while you prepare risotto in a separate pan.

Heat oil on medium heat in a Dutch oven (or large saucepan). Once hot (but not smoking), add onion; cook 7-8 minutes, stirring often. When done, onions should be golden brown and tender. Add remaining ½ cup water, butternut squash, salt, pepper and garlic powder; stir to combine. Cook 10 minutes, or until squash is tender and liquid has almost evaporated.

Add arborio rice and cooked chicken cubes to pan, stirring to combine. Ladle ½ cup of warm broth into pan, and stir. Cook on medium-low heat, stirring often, until almost all of broth has been absorbed. Continue to add broth, ½ cup at a time, cooking and stirring often until almost all broth is absorbed, before adding the next ½ cup of broth. Repeat (½ cup at a time), stirring constantly, until all broth has been added and absorbed. This takes about 30 minutes. Don't rush this step- "low and slow" cooking will make risotto creamy and tender.

Once all broth has been added (and absorbed), and rice is creamy/tender to the bite, remove pan from heat. Immediately stir in butter and shredded Parmesan cheese. Continue stirring until they've melted into the risotto.

Serve immediately, garnishing each portion (if desired) with additional Parmesan cheese and/or chopped parsley. Enjoy!