1 Right Click on your screen and inside the pop-up menu choose Reload. 2  or, press your F5 key. 3  or, from the menu, select View and select Reload. 4  or, press <Ctrl> + R.  or, click on the reload button.
2. Collard greens â Green leafy vegetables are high in nitrate content. 3. Nuts â Walnuts and Brazil nuts are rich in L-Arginine and vitamin E that are important for NO production. 4. Spinach â Contains high nitrate content and one of the excellent nitric oxide foods.
3. WALNUTS. With more antioxidants than any other nut, walnuts are also brimming with Vitamin E, and rich in plant serums, omega 3 oils, and healthy fats. EASY EATING TIP: Keep a supply in your bag for an easy, healthy snack on-the-go. Both beets and walnuts made the list of the world's healthiest foods (Shutterstock)