Nadia Sawalha presents as two amateur cooks go head-to-head to see if they've got what it takes to create a restaurant in their own homes for one night only - and make a profit. Instant Restaurant takes a step back in time. Lynn Robinson lives and breathes the Forties but can her wartime rations reap a profit? And how will Perry Staker's diners take to the menu at The Commonwealth Arms where they get a taste of 17th century England? Show less