It affects the behavior of rodents to help itself get transmitted by invading the muscles and nervous system of the rat causing it to do the opoosite of what it would normally do in front of a cat.
Cremini, also known as crimini mushrooms, are simply a different strain than the white button. Developed by commercial growers, they are brown in color and have a slightly deeper taste. Growers also created the concept of portobello mushrooms to sell mature cremini.
However, the nutritional value of crimini mushrooms may surprise you. One cup of crimini mushrooms provides a good, very good, or excellent source of 15 different vitamins, minerals, and antioxidant phytonutrients. To maximize their flavor and the retention of their nutrients it is important to not to overcook them.