Do quick-frozen green beans need to be defrosted before cooking? Quick-frozen green beans manufacturer will give you the answer

Whether quick-frozen green beans need to be thawed before cooking, the manufacturer of quick-frozen green beans will give you the answer. The key depends on the cooking method - high-temperature and fast cooking such as quick frying and rice stewing do not need to be defrosted. Thawing is recommended for cold dressing, blanching, or with easy-to-cook ingredients. Different processing methods directly affect the crisp taste and cooking efficiency of green beans.

1. No need to defrost: suitable for “high temperature and rapid cooking” scenarios

This method aims to make the green beans crisp and tender but not soft. Putting them in the pot with ice ballast can reduce the heating time and lock in moisture, which is especially suitable for novices.

Quick stir-fries (such as stir-fried diced pork with green beans, stir-fried green beans with minced garlic)

Put the green beans with ice ballast directly into the pot. When the ice ballast melts, a small amount of water vapor will be produced, which can prevent the green beans from sticking to the pot prematurely. At the same time, stir-frying the green beans quickly at high temperature (2-3 minutes) can keep the green beans crispy and prevent them from turning soft and yellow.

If they are thawed in advance, the surface of the green beans will be filled with water, and they will easily leak out and stick to each other after being put into the pot, which will affect the taste. Additional draining is required and additional steps are required.

Braised rice/soups (such as green bean and sausage braised rice, green bean and egg soup)

When simmering rice, add unthawed green beans directly. The green beans will gradually melt during the heating process of the rice, and at the same time absorb the moisture and sweetness of the green beans. The green beans will taste soft and tender but not rotten, and no additional processing is required.

When making soup, wait until the water boils before adding the unfrozen green beans. Boil for 3-5 minutes before they are cooked through. This saves time compared to thawing the beans and prevents the green beans from boiling apart.

2. Recommended thawing: suitable for scenarios where “temperature control is required or the taste is delicate”

This method has higher requirements for the taste or evenness of ripeness of green beans. Post-thawing treatment can make the finished product more stable and avoid the problems of "ripe on the outside and icy on the inside" or "smoky taste".

Cold salads (such as green bean yogurt salad, cold green bean fungus salad)

They must be completely thawed, otherwise there will be ice inside the green beans, which will make them taste cold and stiff after being served cold, and the flavor of the seasoning will be diluted. After thawing, it is recommended to blanch it in boiling water for 1 minute (add a little salt and oil to keep it green), drain it in cold water, and then mix it with seasonings for a crispier texture.

Quick stir-fries that need to be blanched in advance (such as stir-fried green beans, yam and fungus)

If green beans are stir-fried with easy-to-cook ingredients such as yams and snow peas, it is recommended to thaw and blanch them (for 1 minute), remove and drain, and then stir-fry. This will allow the green beans and other ingredients to mature at the same time. This will prevent the yam from frying until it becomes soft and the green beans are not yet cooked, or the green beans will be cooked and the yam will be rotten.

Pair it with easy-to-cook ingredients (such as green beans, shrimp, and smooth eggs)

The heating time for ingredients such as shrimps and eggs is very short (1-2 minutes). If the green beans are not thawed, the shrimps will be overcooked and the green beans will not be fully cooked, or the green beans will be cooked and the shrimps will become woody. Thaw the green beans in advance, add them to the pan simultaneously with the shrimps and eggs, and quickly stir-fry evenly before serving.

3. General skills: 2 key details to avoid traps

Avoid repeated thawing: Regardless of whether it is thawed or not, it must be stored in bags according to the "one serving amount". If the thawed green beans are not used up, they need to be sealed and returned to the freezer immediately. Repeated thawing will cause the cells of the green beans to rupture, making them soft and easy to spoil.

Control the heat when cooking: use medium heat when frying without thawing, and stir-fry quickly until the green beans turn green; use high heat when frying or blanching after thawing, shortening the heating time and preventing the loss of chlorophyll (avoiding yellowing).