We all love cornbread. You can vary the flour/cornmeal ratio a bit and use buttermilk, yogurt or plain milk. When my eldest was a child, she would happily break up chunks of leftover cornbread into a bowl, cover with milk and heat it up for breakfast the next morning. Or if you have chickens they will go bananas for leftover cornbread! You can also use leftovers to make cornbread stuffing, of course.