Stop by and Stock up on Reasor’s Half Gallon Milk for just 3/$5! When you buy 3 Half Gallons of Reasor’s Milk, you can get Select Varieties of Betty Crocker Brownies FREE! That’s right, you heard me, FREE Betty Crocker Brownies when you buy 3 Half Gallons of Reasor’s milk, for just $5. So, treat your family to a little milk and warm fresh baked, chewy, fudgy brownies!