Can you freeze anything in mason jars? Yes, you can! Mason jars are great for space-saving storage in your freezer- absolutely perfect for soups, jams, sauces, stocks, and even leftovers!
You can freeze your homemade spaghetti sauce in glass jars but you need to make sure there is headspace (empty space) above the sauce, as the sauce expands as it freezes.
Mason jars are a workhorse in the kitchen, and are the perfect simplified storage solution because they can be used in so many different ways. They're durable, are plastic-free, inexpensive, and work perfectly in the pantry, fridge and in the freezer.
Most mason jars these days are made of tempered glass, which means the glass is several times stronger than regular glass. However, many foods you buy in glass jars like jellies, pasta sauces, and so on are not tempered glass and therefore will be more likely to break in the freezer.
Ball® offers a variety of jars designed specifically for the needs of home preservers. Certain jars, like those with straight or tapered sides, are ideal for freezing as well as for canning. Certain jars, like those with shouldered sides, are ideal for shelf storage.
If you're planning to make homemade sauces — whether classic marinara, barbecue or more —it's easy and economical to scale up the yield. Luckily, it's also very easy to freeze sauces. Most sauces freeze well, including tomato-based sauces, meat sauces and even creamy alfredo and bechamel sauces.
You can take the jar out of the freezer 1-3 days ahead of when you'll need it and thaw it in the fridge. You can place the jar in cool water (either in your kitchen sink or in a pot) and change the water every 30 minutes.
Tips for freezing soup/broth in mason jars:
Wide mouth-style jars are preferred when freezing soup because they are easier to fill and less likely to break with expansion.
While you can freeze larger quantities in glass mason jars, and many broth lovers do, you run the risk of breakage as liquids expand during freezing which can crack your jars resulting in wasted. Further, the smaller cubes of broth thaw faster than full jars.
To freeze: Let the tomato sauce cool completely to room temperature. Divvy it among six 1-quart plastic freezer bags—each bag will contain about 2 cups sauce, making each bag only half full. Place the bag on its side on a flat surface in the freezer until solid, at least 1 hour.
Frozen tomatoes work well in recipes (sauces, casseroles, soups, stews, and chili for instance). For recipes where you're going to cook tomatoes anyway, freezing them makes sense.
If a glass is open, empty, and at room temperature or colder when you put it in the freezer, it likely won't break. Usually, the kinds of glasses available on the market can usually withstand frosting or chilling, except for crystalware.
Glass can be put in the freezer as long as you are careful about thermal shock. Don't rapidly heat the glass or rapidly cool it. Allow the glass to reach room temperature before placing it in the freezer. However, food stored in glass containers is more likely to get freezer burned compared to airtight freezer bags.
Glass Jars, Bowls, or Pans with Plastic Lids
Glass mason jars and dishes are my favorite for storing food in the freezer. They don't stain or pit, staying in good condition for a long time.
Usually, when you wash and cut your produce, their shelf life is limited to a couple of days. But, when I put them in mason jars after prepping them, they last a week to a week and a half. Because mason jars are air tight, they keep the produce from spoiling as quickly.
Yes, you can freeze tomato soup!
However, if you garnish your soup with anything, such as croutons, be sure to remove them before freezing, as they will absorb liquid and go soggy. Other than that, you're good to go!
If you have small amounts of sauce left (or want single servings), freeze leftover sauce in ice cube trays or greased muffin cups, freeze, then transfer to plastic bags. Don't forget to label each bag with the name and date. Most sauces defrost perfectly overnight in the fridge.
You can also freeze soups, sauces, baby food, apple sauce and other fluid items directly into the jars and freeze them. However, unlike with fruit and vegetables you don't have airpockets in the jars into which the froozen food can expand. Therefore the risk of breaking glass is higher.
If you plan on using tomatoes in the depths of winter in sauces and stews, then freezing is a perfectly wonderful option. You can skip the puréeing and canning and just place them straight into freezer bags. Yes, really!
Freezing Pasta Sauce
A plain tomato-based pasta sauce is the easiest to freeze. Freezing tomato sauce in plastic containers, freezer bags or freezer-safe glass is easy: You just need to make sure you don't have more than a cup or two of sauce in each container.
Generally, homemade tomato sauce will last for three to five days; however, as long as it doesn't contain cream or cheese, you can easily freeze it in airtight quart containers. "You can freeze any unused sauce in an airtight container, using within six months for the best quality experience," says Birmingham.
While most chefs advocate for making them fresh, mashed potatoes can be made ahead and frozen until ready to use.
You can safely store frozen milk in your freezer for up to 6 months, but it's best if you can use it within 1 month of freezing. Milk should be defrosted in the fridge as opposed to at room temperature to decrease the risk of bacterial growth.
Yes, you can! Mason jars are great for space-saving storage in your freezer- absolutely perfect for soups, jams, sauces, stocks, and even leftovers! Here are 11 tips on how to freeze mason jars without breaking!