Preheat oven to 425 degrees. Line a sheet pan with aluminum foil and grease with cooking spray. Set aside.
In a large bowl, combine all meatball ingredients and mix. Form into tight balls, about 1 - 2 tbsp each, and place on the prepared pan. Bake for 10 - 15 minutes, until cooked through and no longer pink inside.
While the meatballs are baking, heat olive oil over medium heat in a small sauce pan. Add the garlic and saute for 1 minute. Add in the cornstarch and mix (this will soak up the oil in the pan), and immediately add the milk. Bring to a boil, add the cinnamon, and reduce heat to low. Simmer for 2 minutes, stirring frequently. Remove from heat and add in the pumpkin, nutritional yeast (if using), salt and brown sugar.
Toss the meatballs in the sauce and mix with your noodles of choice. Garnish with chopped fresh sage and a sprinkle of cinnamon.
Baked Turkey Meatballs with Vegan Pumpkin Sauce https://500spatulas.com/baked-turkey-meatballs/