"I've been to Mucho Gusto several times, once with a group of six, and every time was a positive experience. It looks like a bar when you walk in, and it's decorated with a sort of Cuban/Mexican feel to it. They often do set menu type offers, so it's worth checking their website for them, although I think you might have to book in advance and specify which menu you're having. The deal we had was around the 20 euro mark, I think, and included a starter, a rice dish, and burritos, and also a glass of sangria. Their jambalaya is incredible, I've tried half a dozen times at home to recreate it, but never got anywhere close. I highly recommend it! They also offered us complimentary tequila shots at the end a couple of times too. The place is really small, so I'd suggest booking in advance."