The difference between bread flour and ordinary flour is: different raw materials, different advantages, and different uses. Bread flour is not ordinary flour with additives, but malt, vitamins and gluten.

1. Different raw materials

1. Bread flour: made from hard wheat with malt, vitamins and gluten added to it.

2. Ordinary flour: It is ground from wheat.

2. Different advantages

1. Bread flour: Bread flour has high gluten content, good quality, toughness, elasticity and large bubble volume.

2. Ordinary flour: Ordinary flour has average gluten content, average quality, average toughness, average elasticity, and average bubble volume, all of which are worse than bread flour.

3. Different uses

1. Bread flour: It is specially used to make bread.

2. Ordinary flour: It is a raw material for making pasta.