What's the difference in micronutrients between Heart & Spleen and Beef LiverUpdated a year ago

Side-by-side comparison of micronutrient composition.

The image above gives you an exact comparison between the micronutrients in both Beef Liver and Heart & Spleen. 

In a nutshell, Beef Liver has the most robust micronutrient profile of all organ meats and it's particularly rich in vitamin A (retinol), vitamin B2 (riboflavin), vitamin B12 (methylcobalamin) and copper, whereas Heart & Spleen is a better source of vitamin C, iron and selenium that are important to maintain stable energy levels and immunity.