Vitamin B12 (cobalamin) is a vital nutrient crucial for nerve health, red blood cell formation, and DNA synthesis. Primarily found in animal products, vegetarians and especially vegans are at a higher risk of deficiency. Therefore, it's essential for vegetarians to know which food sources can provide them with adequate vitamin B12.
Dairy products are primary sources of vitamin B12 for vegetarians.
Cow's Milk: 250ml of low-fat milk contains about 1.2 micrograms of vitamin B12, meeting about 50% of an adult's daily requirement.
Yogurt and Greek Yogurt: These not only provide B12 but are also rich in probiotics, beneficial for digestive health.
Cheese: A slice of Swiss cheese provides approximately 0.9 micrograms of B12.
Homemade Yogurt: One cup contains about 1.2 micrograms of B12.
For those who don't consume dairy, fortified foods are a good option.
Breakfast Cereals: Many cereal brands are fortified with vitamin B12, providing 100% or more of the daily value per serving.
Plant-Based Milk: Options like soy, almond, and oat milk are often fortified with B12. For example, 16 ounces of fortified soy milk can contain about 6 micrograms of B12.
Fortified Juice: Some fruit juice brands also add vitamin B12.
If you consume eggs, they are a good source of vitamin B12. A large boiled egg contains about 0.6 micrograms of vitamin B12.
Nutritional yeast is a fortified product popular among vegans. 1/4 cup can contain 8.3 to 24 micrograms of vitamin B12. Nori (seaweed), according to research, can boost vitamin B12 levels with 5 grams of dried nori consumption.
Vitamin B12 deficiency can lead to anemia, fatigue, memory loss, and mental health issues. Vegetarians and vegans should include B12-rich foods in their diet and consider supplements if necessary. Regular health checkups and consultations are also beneficial.