Soup: Tomato Basil

Ingredients

• 2 lb. roma tomatoes
• 6 cloves garlic
• 3 tbsp. extra-virgin olive oil, divided
• Kosher salt
• Freshly ground black pepper
• 1 medium yellow onion, chopped
• 4 c. low-sodium chicken or vegetable broth
• Small Parmesan rind
• 1/4 tsp. crushed red pepper flakes
• 1 c. packed basil leaves, plus more for serving
• Heavy cream, for serving