Discover the heartwarming flavors of homemade Oven Roasted Garlic Tomato Soup with this easy recipe. Enjoy the perfect blend of sweet, ripe tomatoes and aromatic roasted garlic, creating a nourishing dish that's perfect for any season. Learn how to select fresh ingredients, master the roasting technique, and combine them for a rich and satisfying meal. Whether served alone or paired with grilled cheese, this soup is sure to be a comforting favorite.
2 pounds ripe tomatoes, halved (a mix of heirloom and Roma works beautifully)
1 head of garlic, unpeeled
1 medium onion, finely chopped
3 tablespoons olive oil, divided
1 teaspoon sugar (optional, to balance acidity)
Salt and freshly cracked pepper, to taste
4 cups vegetable or chicken broth
1/4 cup fresh basil leaves, torn (reserve some for garnish)
1 teaspoon balsamic vinegar (optional, for added depth)
1/2 cup heavy cream (optional, to add creaminess)