It's hard to review this book with any amount of objectivity, since every time I so much as look at the cover, I hear my own five-year-old voice chanting "Whoopee once, whoopee twice, WHOOPEE CHICKEN SOUP WITH RICE!". But I'll try.
A charming children's book, perfect for small children who like poetry with a strong rhythm or beat. It taught me my months, it taught me the basic pattern of the weather and the holidays, and it left me with an unresolved obsession to find out what sort of magic chicken soup that kid is eating. (This soup can be poured on toast, floated down, and used as a sort of poor man's Miracle Gro to perk up roses. Versatile recipe.) The illustrations are classic Sendak, the idea is fairly simple, and all in all it's a very good book for education and for read-alouds with smaller children.
The only problem is that the words will stick in your head, and you will never get them out again.