Macadamia nuts contain a type of vitamin E called tocotrienols.
Tocotrienols may have powerful anticancer abilities, according to some older researchTrusted Source. Macadamia nuts contain a significant amount of tocotrienols. However, most of the studies were laboratory or rodent-based. The same findings may not apply to humans.
Macadamia nuts also contain plant compounds called flavonoids, which can fight cancerTrusted Source by destroying damaging free radicals in the body.