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macadamia or walnuts

Nuts & SeedsPeak harvest occurs in fall and early winter (September through December in the Northern Hemisphere), though macadamia nuts are available year-round as a shelf-stable product due to global cultivation and extended storage capabilities.

Macadamia nuts are notably high in monounsaturated fats (particularly oleic acid), fiber, and contain manganese and thiamine; however, they are calorie-dense at approximately 204 calories per ounce.

About

Macadamia nuts are the hard-shelled drupes of Macadamia integrifolia and related species, native to subtropical rainforests of Australia. The kernels are ivory-white to pale cream in color, with a smooth, buttery texture and a mild, slightly sweet flavor with subtle vanilla undertones. Known for their exceptionally high oil content (around 75%) relative to other tree nuts, macadamias have a low fiber content and are the most calorie-dense nut. The most commercially cultivated varieties include the smooth-shell M. integrifolia and the rough-shell M. tetraphylla, the latter offering a slightly stronger flavor.

Culinary Uses

Macadamia nuts are valued as both table nuts and an ingredient in both sweet and savory applications. They are commonly roasted and salted as snacks, incorporated into cookies, brownies, and chocolate confections, or used in Hawaiian cuisine for dishes such as mac nut crusted fish and ahi tuna poke. Their high fat content makes them suitable for nut butters and oils, which are increasingly used in both traditional cooking and contemporary health-focused cuisine. The nuts pair well with chocolate, coconut, and tropical fruits, and their subtle flavor allows them to blend seamlessly into baked goods without overpowering other ingredients.