Source: Purple Poppadom
The Michelin Guide 2015 says that "dishes are refined and flavoursome" at Cardiff eatery the Purple Poppadom, which is offering a 6-course tasting menu for two people for £55 -- that's a 35% saving.
12-2, 5:30-11pm Tue- Fri; 1-9pm Sun from 13 May-31 Aug
Source: Park House Restaurant
The restaurant at Park House is hailed as "one of the most enjoyable places to eat in Cardiff" by The AA. For £69, you get a 7-course tasting menu for two, saving you 50% on the regular price.
Wed-Sat 1 May-30 Sep
You and a friend can visit SpiceBerry in Cardiff's city centre for a 3-course Indian meal including drinks for £17.50 a head.
12-2pm Thu-Sat 5:30–11pm Mon-Thu until 28 May; +£2 Fri