Although herbs and spices will not "go bad," per se, they will definitely lose their potency with age, and seeds such as poppy and sesame will get rancid. Most whole herbs and spices will retain their flavor about 1 year, while dried and ground versions are best used within 6 months.
Dried herbs should be crushed between the palms of your hands to release their flavor before adding to recipes. As a general rule for most herbs, 1 teaspoon of dried herb may be substituted for 1 Tablespoon of chopped fresh herb.
This list is a general guide. Take your own tastes into consideration when selecting your own pantry basics. The links will take you to more detailed information on each of the herbs and spices:
Pantry Basics : Herbs and Spices
Allspice, ground and whole Arrowroot starch
Basil
Bay leaves
Chili powder
Cinnamon, ground and sticks
Cloves, ground and whole
Coriander, ground
Cream of tartar
Cumin, ground
Curry powder
Dill weed
Fennel seeds
Five-spice powder
Garlic powder
Ginger, ground
Marjoram, dried
Mint, dried
Mustard, dried ground
Nutmeg
Onion powder
Oregano, dried
Paprika, Hungarian sweet
Pepper, cayenne, dried red flakes
Peppercorns, dried black
Poppy seeds
Rosemary, dried
Sage, dried and rubbed
Salt, table and Kosher
Sesame seeds
Tarragon, dried
Thyme, ground and dried
Turmeric
Vanilla extract
Other Pantry Basics Lists:
Condiment Basics Staples (standard supplies)
Refrigerator and Freezer Basics

