With a combination of vitamins and minerals that include fiber, potassium, vitamins A, C, and K, niacin, manganese, the B-carotenes zeaxanthin and lutein, plus iron, magnesium, phosphorus, and copper, the tomatillo definitely has its share of nutrients. But hands down, the most important compound in this small, Mexican fruit is a relatively new discovery called withanolides.

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First, three researchers from the University of Kansas discovered 14 new compounds in the wild tomatillo showing significant anti-cancer properties. Subsequent studies have found it to be one of a handful of compounds more powerful against cancer than chemotherapy. But tomatillos are still the same little paper-covered fruit of the vine, so to speak, that makes such addictive salsa verde and other Mexican-influenced recipes.

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This is more proof that, more than any other factor, natural foods with all their naturally healthy properties are the key to life.