Preheat your oven to 400 F and set your rack to the middle position.
Add your peeled and cubed butternut squash to a baking sheet, drizzle with avocado oil and add in ¾ teaspoon of salt, ½ teaspoon of pepper, 1 teaspoon of garlic powder and 1 teaspoon of onion power. Toss until the seasonings are evenly distributed. Bake for 20-25 minutes or until your butternut squash is fork tender.
While your butternut squash is baking, add your ground chicken and add ½ teaspoon of salt, ½ teaspoon of pepper, ½ teaspoon of garlic powder and ½ teaspoon of onion power to a large non-stick pan on medium high heat. Cook your ground chicken for 7-8 minutes until it reaches an internal temperature of 165 F.
While your ground chicken is cooking, in a separate medium pot, cook your pasta according to instructions on the packaging. Once your pasta is cooked thorough, save about 1 cup of pasta water, drain the remaining water and set aside.
Remove your ground chicken from the pan and set aside. Add avocado oil to the same pan you cooked your ground chicken in on low heat, add in your freshly chopped sage and freshly minced garlic and cook for 30 seconds to a minute minutes until the sage and garlic become fragrant. Add in about half of your roasted butternut squash, the container of cottage cheese and your pasta water.
Using your immersion blender, blend until everything in the pot is completely smooth and creamy. Then add in your ground chicken, butternut squash and pasta. Toss until everything is well combined. Garnish with finely chopped fresh sage and romano cheese. Serve immediately or store for later.
Hint: lf you do not have an immersion blender, add your roasted butternut squash, cottage cheese and pasta water to a food processor for 30 seconds to a minute and then add into the pan with your fragrant sage and garlic.