- 2 (28 ounce) cans crushed tomatoes
- 1 (14.5 ounce) can chicken broth
- 18 fresh basil leaves, or more to taste, finely chopped
- 1 teaspoon white sugar
- 1 cup heavy whipping cream
- 1/2 cup butter
- Stir tomatoes and chicken brother together in a large saucepan; bring to a boil, reduce heat to medium-low, and cook at a simmer until slightly reduced, about 10 minutes.
- Stir basil and sugar into the tomato mixture; reduce heat to low and continue cooking until the basil is wilted, about 5 minutes.
- Stir cream into the tomato mixture; add butter and continue cooking, stirring occasionally, until the butter is completely melted, 5 to 7 minutes more.