Check the listing for details. Red Star Active Dry Yeast, 2 Pound Pouch. Condition: New. Listed at 13.50 USD. This is active dry yeast, and is ideally used for temperatures between 110-115 degrees Fahrenheit. - Active Dry Yeast is designed for yeast-leavened bread and dough. - This is active dry yeast, and is ideally used for temperatures between 110-115 degrees Farenheit.