Spaghetti with Artichoke Hearts and Tomatoes recipes

Name: Spaghetti with Artichoke Hearts and Tomatoes recipes
Ingredients: 2 Tablespoons Olive Oil; 2 Tablespoons Butter; 3 cloves Garlic, Minced; 1/2 whole Medium Onion, Finely Diced; 1 can Artichoke Hearts (14.5 Oz. Quartered Or Whole) Drained; 1 can Diced Tomatoes With Juice (14.5 Oz.); 1 cup Heavy Cream; 1/2 cup Chicken Broth (More As Needed); 1/2 teaspoon Nutmeg; salt; pepper; 1 pound Thin Spaghetti; 1 cup Parmesan Cheese, Freshly Grated; 2 Tablespoons Fresh Chives (or Other Herbs) Chopped