If making this soup from frozen tomatoes: opt for high-sided baking dishes in lieu of a rimmed baking sheet. The tomatoes will release more liquid during the roast from frozen that it will spill over the rimmed baking sheet. The good news? We yield about 2 cups of what I'm calling "tomato broth" that we can use instead of vegetable or chicken stock which amps up the flavor of the tomatoes in this soup.
Keyword soup recipes, tomato season, soup season, tomato soup