Butternut Squash Pasta Sauce!

Name: Butternut Squash Pasta Sauce!
Cuisine: American
Ingredients: a whole butternut squash- peeled, seeded and cubed; 1 large yellow onion, peeled and rough chopped into quarters; 4 garlic cloves, rough chopped; 1/2 Tbsp chopped fresh sage; 1/2 Tbsp dried or fresh thyme; sea salt and pepper, to taste; 2-3 Tbsp olive oil; 2 cups of veggie OR bone broth; 1 teaspoon of red pepper flakes; 2 teaspoons of Tabasco (omit if serving to kids); 1 cup of raw cashews (soaked in water overnight & drained); 1/3 cup grated parmesan (replacement for cashews if non vegan); 1/3 cup grated pecorino romano (replacement for cashews if non vegan); 1/3 cup of grated Manchego cheese (replacement for cashews if non vegan)