Sometimes you just want some really good biscuits and gravy - and Cracker Barrel is a great, cheap place to find them! Avoid Saturday and Sunday mornings if you can...you'll end up waiting a LONG time in line...it's a very popular breakfast place! Though, the upside is that you can shop, or just browse, while you wait for your table!
One tip, Cracker Barrel's post-Christmas sale is GREAT! The items are discounted and marked down an additional 50%! So if you are looking for candles, decorations, etc. for next year, I'd highly recommend stopping in between Dec 26 and the middle of January!