Products

How Vacuum Sealers Work?

Vacuum sealers function by means of a dual-stage procedure: air extraction and sealing.
   

Benefits of Using Vacuum Sealers

Vacuum sealers present a range of benefits, which include:
   

Which Type to Choose?

YS provides four types of vacuum sealer for you choice. The choice of vacuum sealer largely depends on your specific needs and usage.
   
For each type listed above, we provide various models at different prices and the choice ultimately depends on your sealing demands and budget.

 

Applications of vacuum sealer

The versatility of vacuum sealers extends to various scenarios in both household and commercial settings. Below, we outline some typical applications of these devices:
   

Accessories and Supplementary Features

When it comes to vacuum sealers, a range of accessories is available, encompassing diverse bag types, varied sizes, sealing rolls, and attachments tailored for jar and bottle sealing. Certain models even incorporate cutting mechanisms and advanced settings, affording users meticulous control over the vacuum sealing process.

 

Maintenance and Safety Precautions

 

● Standard Vacuum Sealer Bags and Rolls: Among the most widely employed options, standard vacuum sealer bags and rolls are typically crafted from durable materials like polyethylene and nylon. They offer a range of sizes, ensuring versatility and suitability for sealing a diverse array of foods.
 
● Textured or Embossed Vacuum Sealer Bags and Rolls: Featuring a textured or embossed surface on one side, these bags enhance the efficiency of air removal during the vacuum sealing process. They are particularly well-suited for items with irregular shapes and surfaces.
 
● Zip-Top Vacuum Sealer Bags: In addition to the vacuum-sealing function, these bags incorporate a convenient zip-top closure. This design is ideal for items that require frequent access, such as snacks or portions of frozen food.
 
● Boilable Vacuum Sealer Bags: Designed to endure immersion in boiling water, boilable bags are tailored for sous vide cooking. They exhibit heat-resistant properties, ensuring safe and effective cooking at elevated temperatures.
 

● Food Preservation: Vacuum sealing preserves a variety of foods, preventing oxidation and spoilage.
 
● Sous Vide Cooking: Vacuum sealer bags ensure airtight seals for precise temperature control.
 
● Portion Control: Pre-cut bags and custom rolls aid in sealing individual food servings.
 
● Long-Term Storage: Ideal for preserving bulk foods by blocking moisture and air.
 
● Travel and Outdoors: Compact, airtight packing for travel, camping, and hiking.
 
● Organization and Protection: Safeguarding documents, collectibles, and valuables from moisture and damage.


 

1. To initiate sous vide cooking, the first step involves placing the food within a vacuum-sealed bag. This can be accomplished either using a vacuum sealer or by manually expelling air from a resealable plastic bag, known as the water displacement method.
 
2. Subsequently, the bag containing the food is submerged in a precisely temperature-controlled water bath. A sous vide cooker is employed to heat the water and ensure its circulation, maintaining a consistent temperature throughout.
 
3. The critical aspect of sous vide cooking lies in the meticulous control of water temperature, which is upheld within an exceptionally narrow range. Typically, this temperature hovers between 120°F (49°C) to 165°F (74°C), depending on the preferred level of doneness and the specific type of food being prepared.
 
4. Sous vide cooking times can exhibit considerable variation, ranging from as little as 30 minutes to several hours. This is especially applicable to tougher cuts of meat that derive significant benefit from prolonged cooking durations, rendering them tender and succulent.

Sous vide cooking has gained immense popularity in recent years, and for good reason. This culinary technique offers a range of benefits that make it an attractive choice for both home cooks and professional chefs. Here's why you should consider choosing sous vide cooking:
 

 

Sous vide cooking offers meticulous control over the desired doneness of food. With the water bath's temperature consistently and precisely regulated, the risk of overcooking is minimized. It's especially adept at preparing proteins like steak, poultry, fish, and eggs to the exact level of doneness you desire, whether rare, medium-rare, or well-done.
 
●Tenderizing Benefits

Sous vide cooking excels at tenderizing tougher cuts of meat during extended cooking periods while preserving their moisture and flavor. This is particularly advantageous for braising cuts such as short ribs and brisket.
 
● Enhanced Flavor and Juiciness

As the food is hermetically sealed within a bag, the flavors and juices are retained, resulting in exceptionally flavorful and juicy dishes.
 
● Food Safety

Sous vide cooking is widely regarded as safe due to its precise temperature control, which ensures that food reaches a pasteurized state, effectively eliminating harmful bacteria while maintaining food quality.

● Proteins: Sous vide is often associated with perfectly cooked meats. It excels at preparing various cuts of beef, pork, lamb, poultry, and fish to precise levels of doneness, delivering precise doneness levels, whether it's a rare steak or thoroughly cooked chicken.
 
● Seafood: Delicate seafood such as salmon, lobster, and scallops, thrive under the sous vide method, preserving their tenderness, moisture, and exquisite flavors.
 
● Eggs: Sous vide is renowned for its ability to produce eggs with precise textures, from custardy yolks to silky egg whites. It's the secret to achieving flawlessly poached eggs or crafting custard delights for desserts.
 
● Vegetables: Sous vide lends itself to the artful preparation of vegetables, maintaining their vibrant hues and essential nutrients. It provides an avenue for infusing vegetables with aromatic herbs and seasonings, elevating their taste while preserving their crunch or tenderness.
 
● Desserts: Desserts like custards, cheesecakes, and fruit compotes can be prepared with precision using sous vide. The consistent, gentle heating ensures the avoidance of curdling or overcooking.
 
● Marinating and Brining: Foods can be marinated or brined within the vacuum-sealed bags, allowing flavors to penetrate deeply. This enhances the taste of proteins and vegetables.
 
● Tough Cuts of Meat: Sous vide emerges as the savior of challenging meat cuts, turning them into succulent masterpieces. Extended cooking durations at lower temperatures tenderize the meat, rendering it delectably moist while preserving its natural juices.