A friend and I are visiting DC with our pre-teen sons. We're staying at Hotel Palomar near Dupont Circle, and are looking for good, not super-pricey places to eat dinner and maybe breakfast (breakfast needs to be quick and cheap). The boys, who like interesting food, have expressed interest in Indian and African (Ethiopian or other), but we are open to all (except for places that are mainly seafood). I've searched this board a little and have seen recommendations for Bistro du Coin, which sounds nice. Thanks.