Good cauliflower is white, or light milky white, slightly yellow is normal. You can't buy cauliflower with dark color or black spots, which means it is not fresh and not suitable for eating.

2. Observe the compactness of cauliflower:

Whether cauliflower is fresh or not can be judged by observing its fruit compactness. When I buy vegetables, I first look at whether the flowers are dense, so that this cauliflower can make delicious dishes.

3. Choose ripe cauliflower:

When buying vegetables and flowers, you should choose mature flowers, mainly around the flower balls, and it is best not to spread them. Some cauliflowers will rot when they are ripe or left for a long time. Pay special attention when choosing.

4, optimistic about the leaf part:

Cauliflower leaves are fresh, and cauliflower will be fresh. Look after the leaves when you buy flowers. They are greener and fuller. When buying flowers, if there are too many leaves, it will increase the weight. You can ask the seller to cut some leaves.