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.
3. Using the Wrong Ratio. The basic formula for cold brew is one pound of ground coffee beans to one gallon of water. Unless youâre running a small cafÃ© out of your kitchen (or just plan on being really productive), you likely wonât need to make that much. A more home brewing-friendly ratio is a quarter-pound of beans to four cups of water.