The use of herbs and spices has been incredibly important throughout history. Many were celebrated for their medicinal properties,well before culinary use. Modern science has now shown that many of them do indeed carry remarkable health benefits.

Here are 5 of the world’s healthiest herbs and spices, supported by research.

▪️Sage Can Improve Brain Function and Memory: Sage gets its name from the Latin word Salvere, which means “to save.” It had a strong reputation for its healing properties during the middle ages, and was even used to help prevent the plague. Current research indicates that sage may be able to improve brain function and memory, especially in people with Alzheimer’s disease. Alzheimer’s disease is accompanied by a drop in the level of acetylcholine, a chemical messenger in the brain. Sage inhibits the breakdown of acetylcholine.

▪️Peppermint Relieves IBS Pain and May Reduce Nausea: Peppermint has a long history of use in folk medicine and aromatherapy. As is the case with many herbs, it is the oily component that contains the agents responsible for the health effects. It appears to work by relaxing the smooth muscles in the colon, which relieves pain experienced during bowel movements. It also helps to reduce abdominal bloating, which is a common digestive symptom.

▪️Holy Basil Helps Fight Infections and Boosts Immunity: Not to be confused with regular basil or thai basil, holy basil is considered a sacred herb in India. Studies show that holy basil can inhibit the growth of a range of bacteria, yeasts and molds. Holy basil is also linked to reduced blood sugar levels before and after meals, as well as treating anxiety and anxiety-related depression.

▪️Fenugreek Improves Blood Sugar Control: Fenugreek was commonly used in Ayurveda, particularly to enhance libido and masculinity. While its effects on testosterone levels are inconclusive, fenugreek does seem to have beneficial effects on blood sugar. It contains the plant protein 4-hydroxyisoleucine, which can improve the function of the hormone insulin.

▪️Rosemary Can Help Prevent Allergies and Nasal Congestion: The active ingredient in rosemary is called rosmarinic acid. This substance has been shown to suppress allergic responses and nasal congestion.