Mary Berry's roast potato recipe uses pantry staple for extra crunchy texture

The TV chef's Simple Comforts recipe uses one storecupboard ingredient to create ultra-crispy, golden roast potatoes that are still fluffy inside

Mary Berry's roast potato recipe uses pantry staple for extra crunchy texture
The TV chef's Simple Comforts recipe uses one storecupboard ingredient to create ultra-crispy, golden roast potatoes that are still fluffy inside