Liquid barley malt extract is available from larger supermarkets or health food shops, including Holland & Barrett. If you can’t find any, use 3 tbsp Ovaltine or Horlicks powder in the cake mixture ...
While some grains contain gluten, there are several naturally gluten-free grains that people following a gluten-free diet can enjoy. These include oats, quinoa, brown rice, corn, millet, amaranth, ...