Mentioned by Edinburgh 2 days itinerary
2 Days in Edinburgh: A Budget-Friendly Itinerary
"As you walk towards downtown, be sure to notice the ultra-modern Scottish Parliament Building, which has a mixed opinion amongst its residents. If you’re hungry, you could stop at Oink for a roast hog sandwich, Scotland’s version of pulled pork, served piled high on your choice of bread, lashed with condiments and a serving of crackling on top. It’s simply delicious and extremely friendly on the budget. If you’re looking for more suggestions on what to eat in Edinburgh, check out this blog post."