You truly can't judge a book by its cover. The exterior of Rio Balsas is less than inviting and we never would have tried it without a friend's recommendation. What a lovely surprise awaits within this little taqueria off the beaten path. The chips and salsa are homemade daily. The chips are thin, crispy and melt in your mouth. The shrimp appetizer is worth many a return trip, as is the queso dip with a nice spicy mound of chopped jalapenos on top. The wait staff is friendly and attentive. Looking forward to trying more entrees!