Walnuts: 10-14 halves; Sunflower or pumpkin seeds: 1/4 cup; Shell your nuts. They mostly grow wild across central and eastern parts of the country. In England the English walnut is called the common walnut.. Sprinkle toasted nuts instead of croutons on your salad. The Black walnut has its origins in the United States, whereas the English Walnuts, which are also called as Persian walnuts, have their origins in Persia. Black vs English Walnuts. Regular “English walnuts have been shown to decrease cardiovascular disease risk; however, black walnuts do not appear to have not been studied for their cardioprotective” benefits—until now. From a healthy heart to stronger bones, the benefits of walnuts will wow you. The higher omega-3 content of black walnuts also means they’re nutritionally superior to English walnuts, which are already widely regarded as a … There’s no such thing as a “superfood,” but walnuts come pretty darn close. Swap nuts for less-healthy foods. There are 185 calories in 1 ounce (14 halves) of English Walnuts. Their shells are thick, tough to crack, and will likely stain your hands. Both the Black walnuts and English walnuts belong to the same genus, Juglans. Table 1 shows the basic nutrient composition relative to Black and English walnuts. In Spain and Latin America the walnut is known simply as the “nut” or “common nut”. Black walnut trees are not really cultivated on the same scale of English walnuts. Get full nutrition facts and other common serving sizes of English Walnuts including 1 cup, in shell, edible yield and 1 oz. They also have higher concentrations of protein. In particular, black walnuts have a significant higher fatty acid content than English walnuts. Black Walnuts Composition Black walnuts are nutrient dense foods that contain high levels of lipids, protein (approximately 15% of energy), fiber, vitamins, minerals and also other bioactive molecules, such as phenolic compounds and phytosterols. Black walnuts, or English, (also known as common walnuts)? Cracking open peanuts, walnuts, or pistachios may slow you down, especially if the shells remind you of how many you’ve eaten. Black Walnuts on the other hand have a bolder, earthier flavor. 2.