Duck blood is often used to make duck blood noodles, hairy blood or eat in hot pot, but because the output of duck blood itself is relatively small, we should pay attention to the situation of counterfeiting duck blood. Fake duck blood not only tastes different from real duck blood, but also cooks in different colors. Next, let's get to know it with Bian Xiao!

What color of duck blood can I eat?

When buying duck blood, you can look at the pores and colors on the surface. Generally, steamed duck blood has no pores when it is not cooked, and the surface is smooth and dark red, and there will be pores after it is cooked. When the fake duck blood is not cooked, it will produce honeycomb pores, which are more brown. Real duck blood is particularly fragile, easily broken and cannot be stretched. The fake duck blood is added with chemicals, but it has certain toughness and can be stretched.

How does duck blood solidify into tofu?

1, salt steaming: when taking duck blood, you can put a little salt in the bowl. Salt accounts for about 8% of duck blood weight. Pour a little boiling water, dissolve the salt in the bowl, and then pour the prepared duck blood. Put it in a bowl and steam it in a pot, so that the whole duck blood is very beautiful and lumpy.

2. Heating and solidification: add a little salt to the fresh duck blood, let it stand for 30 minutes, and then put the container into a hot water basin at about 75℃ to further solidify the duck blood.

3, hot water coagulation method: to deal with fresh duck blood, you can first put some salt in a large bowl, add some boiling water to dissolve the salt, then put the duck blood into the bowl, and then rinse with 80~90 degrees of water. Stir when washing. The ratio of water to blood is about 3: 1. Stirring, standing, cooling and naturally solidifying.

Can duck blood be eaten in the refrigerator the next day?

You can eat it, but it is best not to eat duck blood in the refrigerator for more than 3 days. Even if some ingredients in duck blood are put in the refrigerator, they are particularly vulnerable to corrosion and pollution by bacteria, which is not good for your health. Fresh duck blood can't be preserved for a long time. If you don't eat it for a while, you can soak it in light salt water to keep it fresh. Water needs to be changed 1 2 times a day. Generally, it can be preserved for about three days without deterioration, but it can't keep duck blood fresh for a long time.