Melt butter in saucepan. Whisk in flour; cook 5 minutes. Whisk in salt, pepper and half-and-half; do not burn, cook 5 minutes more.
When mixture reaches 170°s; F, divide it in half. Place one half of the mixture in a small pot and leave the remaining half in the saucepan.
Add corn to one pan and spinach to the other.
Heat both to 170° F before serving.Makes 4 Source: