The writer explains the importance of four things when it comes to cold soup: color (no browning your veggies), texture (use a blender, not a food processor), flavor (you need tartness), and time (four hours minimum to chill).
There are a lot of great tips, like how to preserve the bold, bright color and why that immersion blender is so crucial. Go read it! The recipes for all four soups above are included, too.
• Summer Soups: A Cool Quartet, from NPR
We love cold soups in the summer. What about you? Any favorites?
(Image: T. Susan Chang/NPR)