On most lists of products containing estrogen, animal products like milk and beef are at the very bottom. Milk, for example, is said to provide 1.2 micrograms of estrogen per 100 grams.
Depends on where you go to get your fix. Starbucks Cold Brew (in stores nationwide since May 2015) and Dunkin' Donuts Cold Brew (in stores nationwide since August 2016) retail for different prices. Cost: Roughly $0.20 per ounce. $3.25 for a grande (16 fluid ounces) according to Starbucks.
A display of cold brew coffees in a Whole Foods market. Cold brew, also called cold water extract or cold press, is the process of steeping coffee grounds in water at a cool or hot temperatures for an extended period. Coarse-ground beans are soaked in water for a prolonged period of time, usually 12 hours or more.