Vitamin B12: Function, Benefits, Deficiency, Normal Level, Dosage, and Sources (Top Vitamin B12 Foods, Fruits, and Vegetables)

The cheese

To increase your vitamin B12 levels in a scrumptious and nutritious manner, you can snack on low-fat cheese. A 40-gram serving of low-fat cheddar cheese contains nearly 69 calories and 0.49 mcg of vitamin B12, which is 20% of the recommended daily allowance (RDA). In addition to being a rich source of vitamin B12, cheese also contains calcium, vitamin D, and protein.