For the month of July, Grotto, which is celebrating its third birthday this year, will be offering a special three-course prix fixe menu for $30 per person. Available every night of the week, the build-your-own prix fixe allows diners to choose any appetizer, entrée and dessert off the regular menu. While you’re at it, choose a bottle of wine from the 50 under $50 list that chef Scott Herritt and company have put together. The list offers almost a dozen wines by the glass and the quartino (250 milliliter), and at least 15 house-selected vintages that come in under $30. Call Grotto at 617.227.3434 to make reservations for their month long birthday party.