Rich in beta carotene

Butter contains a lot of beta carotene, which your body turns into vitamin A as needed to satisfy your daily requirements. According to research, grass-fed butter may have significantly more beta carotene than normal butter. In one study, butter prepared from the milk of 100% grass-fed cows contained the most beta carotene, whereas butter from cows given a mixed diet of grass and maize contained the least. Beta carotene is another well-known and effective antioxidant. Antioxidants protect your cells from harm produced by unstable chemicals known as free radicals.

A plethora of observational studies has linked a higher diet of beta carotene-rich foods to a lower risk of various chronic illnesses, including age-related macular degeneration (AMD), type 2 diabetes, and some forms of cancer. These studies, however, were primarily concerned with the consumption of beta-carotene-rich fruits and vegetables, rather than the consumption of grass-fed butter.