I've only been to Outback Steakhouse a couple of times and don't remember the bread there, but Autumn at It's Always Autumn loves it so much that she made this recipe to make it at home. It has an interesting ingredient...cocoa. It is light and has a nice flavor. I didn't use food coloring, like she suggested for a darker color, but the brown I got was just fine for me. Sabrina even ate them and she never eats brown bread.
The recipe is copyrighted so head over to It's Always Autumn to get the recipe for Steakhouse Sweet Brown Molasses Bread and give it a try.