Good cook always knows how much and how to use herbs and spices. But new research shows that not only do herbs and spices make food taste better, but they may also make food better for you. Possible therapeutic uses for a wide-range of cooking herbs and spices are being diligently researched around the world. Most of this research is focused around three areas: antioxidant level, anti-microbial effect, and antiviral effect. Research has not, in most cases, been conclusive enough to recommend that any one herb or spice be focused on. Scientists are recommending, however, that we work a variety of herbs and spiced into our well-balanced diets. Now, more than ever, it is important to explore the full-range of uses for fresh herbs and spices in your own cooking. Included here is information about ten of the most commonly used herbs and spices.

Basil has lots of anti-inflamatory properties. Some research has shown that basil may also aid in the reduction of cholesterol levels. The most commonly used form of basil is "sweet basil", although many other varieties are available. Basil has a flavor reminiscent of licorice or cloves and is often found in pasta dishes, as it pairs well with garlic and tomatoes, making it very popular in Mediterranean cuisine. Basil is also good with fish, roasted lamb, chicken, duck, goose, legumes, and eggs. Basil’s flavor intensifies with cooking.

Cayenne Pepper contains a high level of antioxidants and is believed to help fight infection, boost circulation, aid digestions, and boost metabolism. Interestingly, some researchers believe that this hot pepper can fight pain. Cayenne pepper is often labeled as "red pepper", and it is a very pungent spice – a little bit goes a very long way. This spice is usually used in ethnic dishes, especially in Mexican and Thai meals.

Cilantro has been suggested to help aid digestion and to remove toxic metals from the body. Cilantro has a "citrus like" flavor that is often described as "sharp" or "tangy", and is most often found in Mexican and Asian dishes including salsa, guacamole, salads and some cold soups. Cilantro should not be exposed to heat, and is best used with raw foods.

Cinnamon has been cited as an anti-inflammatory and anti-microbial plant. Cinnamon is also believed by some to lower blood sugar levels and to reduce cholesterol and triglyceride levels. Cinnamon gives nice flavor to sweet dishes.