Will eating black pepper steak reduce milk supply in lactating women?

Whether black pepper steak causes reduced milk supply in lactating women usually depends on the amount consumed. The specific analysis is as follows:

1. No effect

For women who are not allergic to black pepper or any ingredients in steak, moderate consumption of black pepper-flavored steak during lactation generally does not cause a reduction in milk supply. This is because neither steak nor black pepper inhibits milk production. On the contrary, they can provide essential nutrients such as protein and calcium, potentially improving the quality of breast milk.

2. May reduce milk supply

However, if a woman frequently consumes large amounts of beef seasoned with black pepper during breastfeeding, it may lead to decreased milk production. Black pepper is considered a warming food, and long-term excessive intake may cause internal heat ("heatiness"), potentially leading to blocked mammary ducts and affecting milk secretion.

Lactating women should maintain a light and balanced diet. If milk supply becomes insufficient to meet the baby's nutritional needs, it is advisable to seek medical advice promptly to identify the underlying cause.