Vitamin B12 is found naturally in a wide variety of animal foods. Plant foods have no vitamin B12 unless they are fortified. You can get the recommended amounts of vitamin B12 by eating a variety of the foods including: 1  Organ meats (beef liver). 2  Shellfish (clams). 3  Meat, poultry, eggs,milk and other dairy foods.
Eating a variety of healthy foods is one way to help you smile when you step on the scale, and modifying your diet to include more mood-enhancing foods can also help you maintain that cheery disposition. A healthy diet isn't a cure for clinical depression or mood disorders, however.
The role of diet in relation to mood and wellbeing 31. 3.1 A healthy brain 31. 3.2 A healthy brain for life 32. 3.3 Food and mood in the general population 35. 3.4 Foods that trick the brain 38. 3.5 Foods that damage the brain 39. 3.6 Foods that nourish the brain 40.