She's shared an egg and dairy-free banana bread recipe online ... Then, mix in 75g of vegetable or sunflower oil and 100g of brown sugar. Next, add 225g of plain flour, followed by three heaped ...
The website reads: "Mary Berry's banana bread recipe is small ... 3oz plain flour 75g/3oz caster sugar ½ tsp bicarbonate of soda ½ tsp baking powder One free-range egg 50g/2oz dark chocolate ...