17) Almonds
We reviewed Sesame seeds as a source of calcium, and the same can be said about a few nuts, especially almonds. They contain 60 mg of calcium per ounce. That is around 20 nuts. So, if you simply add it to your salad, they will give you an extra share of calcium that is nothing wrong when you have a deficiency.
These nuts are nutritionally dense and contain iron, vitamin E, potassium, and other micronutrients. They do not have many calories as they have helpful micronutrients. Thus, almond butter snacks are not a bad idea if you try to avoid an excess of added sugar.