All good bakes need a taste test. Here is Room 26 trying their final cakes made with their 2nd adjusted recipes. All of the cakes were made with the same base of 60g flour, 30g sugar, 15g oil and 1 egg, and then with 80g of beetroot, corn or apple. Which was the best? That depends on what flavour you like. What was the least successful cake – the control cake that had no vegetables added, so seemed like biscuit batter and not a liquid batter.