Freezing whole tomatoes in vacuum-sealed bags is a bit easier, though tomatoes are juicy and you’ll need to be careful during the packing process. For most home gardeners, this makes vacuum-sealing impractical. Freezing chopped tomatoes flat before placing them in vacuum-sealed bags adds an extra step. Chopped tomatoes must be frozen before placed in vacuum-sealed bags or they will seep through the bag’s edges during the vacuum and sealing processes. Vacuum-seal apparatus and special bags must be purchased. Excess air is removed from bag, which keeps tomatoes fresh longer.Ĭost. (Browse different kinds of vacuum sealers.) Advantages Expense and effort make vacuum-sealed bags a less-favorable choice as containers for freezing tomatoes. Vacuum-sealing sets are available online and are sold under brand names including FoodSaver®. Vacuum sealers are used with sealing bags, which come in rolls. Tomatoes preserved this way can last up to 2-3 years in the freezer.
Bags take on the shape of their contents, which can mean awkward stacking in the freezer – unless you pack tomatoes carefully and freeze the bags flat.Ī vacuum sealer is a small apparatus that removes air from a plastic bag (which has been filled with tomatoes) and creates an air-tight seal with a heat strip. Even with careful washing and use, freezer bags can last only a season or two. Freezer bags can be thrown away after use or washed and re-used if you choose. Freezer bags are available year-round in any grocery store and online. (Check out different kinds of freezer bags.) AdvantagesĪccessibility. Because of cost and versatility, freezer bags are an acceptable choice as containers for freezing tomatoes.
More expensive freezer bags are generally worth the extra cost because they last longer and don’t tear as easily as cheaper ones. They’re available in pint, quart, and gallon sizes. Then, by laying the freezer bags on their sides, the packet can freeze flat, saving space. Tomatoes can be poured into freezer bags, excess air removed, and zipped shut. Most are constructed with a plastic zippered closure. They are stronger than standard plastic storage bags, which prevents freezer burn. Containers must be stored after use until next season.įreezer bags are widely available at grocery stores and discount department stores under several brand names including Ziploc®, Glad®, and Hefty®. Although not expensive, freezer containers initially cost more than freezer bags, but don’t need to be replaced every year or two. (Availability varies during the winter.) Plastic freezer containers are available year-round online. Most discount department stores carry freezer containers during the growing season.
Consistent size means easy stacking in the freezerĪvailability. Reliability and re-usability make plastic freezer containers a good choice for freezing tomatoes. Look for containers that are labeled “freezer quality.” They’re available in a variety of shapes and sizes, including pint and quart. Plastic freezer containers are dishwasher-safe and can be used for many years. Their stiff forms make them ideal for freezing chopped tomatoes and tomato juice. Made from rigid plastic, these containers for freeing tomatoes are most often cube-shaped and stack well in the freezer. Kinds of containers for freezing tomatoes 1. Freezer containers are re-usable, so adhesive labels are a better choice for them. Permanent marker is ideal for labeling plastic bags. Make sure to label filled containers with contents and date. Easily stackable containers allow you to use freezer space well. Look for containers that have a strong seal to prevent freezer burn. When prepared for the freezer, chopped tomatoes act as a liquid because they contain so much juice.
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