Tomato Basil Pierogy Soup - Mrs. T's Pierogies

Ingredients

• 1 box Mrs. T’s Mini Classic Cheddar Pierogies
• 1 tablespoon olive oil
• ½ cup yellow onion, chopped
• 2 cloves garlic, finely chopped
• 1 (28 ounce) container tomato puree
• 1 cup chicken broth
• 1 cup heavy cream
• Salt, to taste
• Pepper, to taste
• ½ pound cooked Italian sausage, sliced into ½ inch rounds
• ½ cup fresh basil, sliced
• 1 ½ cups shredded mozzarella cheese