I use broth in the crockpot, in my grains prep, and in any kind of pasta for the family. Cooking with broth is an easy way to increase flavor, and if you're not careful, hijack your sodium intake. There are many low-sodium broths available, but... be careful to read the labels. Sodium is sneaky.
Kroger brand Low Sodium Chicken Broth: 580 mg/sodium per 1 cup serving.
Kroger brand Chicken Breasts: 320 mg per 4 oz serving
Pacific Natural Foods, Low Sodium Organic Free Range Chicken Broth: 70 mg/1 cup serving.
Fresh & Easy Market Chicken Breasts (no hormones/additives): 10 mg per 4 oz serving (contains only what is naturally occurring in chicken).