Sausage and Mushroom One-Pot Pasta

Ingredients

• 2 tbsp olive oil
• 1 lb Italian sausage, removed from casing and crumbled
• 1/2 lb mushrooms, sliced
• 1 onion, diced
• 3 garlic cloves, sliced
• 1 tbsp fresh rosemary, finely chopped
• 1 lb rigatoni
• 13.8 oz Pomì Crushed Tomatoes with Basil
• .5 tsp Pomì Double Concentrated Tomato Paste
• 1 cup grated Parmesan cheese, divided
• 1/4 cup fresh parsley, finely chopped
• 1 pinch red pepper flakes
• 2 tbsp Better Than Bouillon Roasted Garlic Base