I couldn't find any relevant information about a restaurant named "Dollar General" located at 2440 Main St, Millbrook, AL 36054.
However, I found that Dollar General is actually a chain of discount stores, not restaurants. They offer a wide range of products such as groceries, household essentials, and more at affordable prices.
Since there isn't any relevant information about a restaurant named "Dollar General" at the specified location, I will provide a generic response:
