Note: All services in AngularJS are singletons. That means that the injector uses each recipe at most once to create the object. The injector then caches the reference for all future needs. Since a Factory is a more powerful version of the Value recipe, the same service can be constructed with it.
A healthy serving size is about 1 to 2 walnuts, per day. To add these wonder nuts to your meal, chop them in your whole grain cereal or make your own walnut butter by blending a few of them with some honey and cinnamon if you wish.
1 One ounce of of walnuts (~12-14 halves) contains 2.6 grams of ALA (more than any other nut). 2  contain 4 g protein and 2 g fiber (8% of the recommended daily intake) per ounce.  are rich in antioxidants, including vitamin E and selenium.