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.
For $12.95 I can make around 36 8-oz cups of coffee = $0.35 per cup. Premium brands of K-cups such as Green Mountain, Donut House, Gloria Jeans, Starbucks and many more â are fairly expensive. Although, lower cost K-cup brands are now easier to buy at the store or online.