Heat the butter in a medium saucepan over medium heat. Add the shallot and cook, stirring, until tender, 3 to 5 minutes. Add the potato, garlic, thyme, 1/2 teaspoon salt and a few grinds of pepper and cook, stirring, until the potatoes are well coated, 2 to 3 minutes more. Pour in the broth and bring to a simmer.
Add the tomatoes and simmer until the potatoes and vegetables are tender, about 20 minutes, adjusting the heat as needed to maintain a simmer. Remove from the heat, discard the thyme and let cool at least 5 minutes. Stir in the basil and carefully puree until smooth with a handheld immersion blender or in 2 to 3 batches in a blender (do not fill the blender more than halfway full per batch).
Stir in the cream and reheat the soup if necessary, adjusting the consistency and seasoning with additional water, salt and pepper.
Serve hot sprinkled with croutons and basil.
When blending hot liquid, first let it cool for five minutes or so, then transfer it to a blender, filling only halfway. Put the lid on, leaving one corner open. Cover the lid with a kitchen towel to catch splatters, and pulse until smooth.
Copyright 2018 Television Food Network, G.P. All rights reserved
Check Out Our
Get a sneak-peek of the new Food Network recipe page and give us your feedback.See it Now!