3/4 cup freshly grated Parmesan cheese
Salt and pepper to taste
2 tsp. apple cider vinegar
1 bunch chard, center rib removed, leaves chopped
1/4 cup chopped fresh parsley
1 tsp. minced fresh rosemary
1/4 tsp. chili pepper flakes
1 tbsp. minced garlic
4 tbsp. extra virgin olive oil
3 pounds spaghetti squash