[['BLT', 'DISH_VARIATION', 'Club sandwich'], ['Bacon sandwich', 'DISH_VARIATION', 'BLT'], ['Bacon sandwich', 'INGREDIENT', 'Brown sauce'], ['Bacon sandwich', 'COUNTRY', 'United Kingdom']]
Bacon sandwiches are popular in the UK and can contain the ingredient brown sauce. Another variation of the bacon sandwich is the _____, which is a variation of the club sandwich.