We tried a couple soups in the "Best Loved Slow Cooker Recipes" book. The Chicken Fiesta Soup on page 115 is good. A little spicy, but we really liked it. In it I used 2 1/2 c. chicken and only 1 can green chilies instead of two.
We also had the "Easy Corn Chowder" on page 114. Blah! I don't like the corriander in it, I guess. Yucky taste to me.