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A white plastic ice cube tray filled with frozen stock cubes.
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5 / 2 votes

How To Freeze Stock

Want to know the best ways to freeze stock? I have answers. Never waste any of that precious liquid again.
Prep Time45 minutes
Total Time45 minutes
Course: Mains
Cuisine: American
Servings: 9 servings (about 4 1/2 cups frozen stock)
Calories: 6

Ingredients

Instructions

Pick your freezing method

  • We've frozen a lot of stock in our day and learned a lot of lessons along the way. Here are what we consider are your best options in terms of what containers to use and how to make the process as foolproof as possible.

Resealable Plastic Ziplock Bags

  • Arguably the easiest way to store stock in the freezer is by simply pouring it into resealable plastic Ziplock bags. Place the bag in a large bowl or pot and prop it open. Carefully fill each bag no more than 3/4 full of stock. As best you can, squeeze out as much air as possible. Place the sealed bag flat on a baking sheet and transfer everything to the freezer, making certain the baking sheet is even. Wait until the stock is frozen solid and then remove the baking sheet and stack the bags of flattened stock as you would books, whether on the side or on edge.

Mason Jars

  • Why yes, you can freeze stock in Mason jars, which allows you to avoid saving your precious homemade potion in plastic. The only trick is being mindful of a couple easy yet essential tactics to ensure the glass doesn't crack. First, the stock needs to absolutely, incontrovertibly, and without a doubt be cooled to room temperature prior to pouring it into the jars. This prevents the shock of a hot liquid from cracking the glass jar. Second, when pouring the stock into the Mason jar, leave at least 2 to 3 inches of space at the top of the jar to allow space for the liquid to expand as it freezes. (It's preferable to use wide-mouth jars that are straight-sided as these tend to resist cracking more than jars with curved shoulders. If using jars the latter, fill each jar so that the stock comes beneath the shoulders of the jar, which is the part that gently curves inward just beneath the lids.) And when arranging your Mason jars in the freezer, be certain they aren't bumping against one another as the jostling that happens when you open the freezer door or rummage around for something could cause the glass to crack. (You may want to consider wrapping each jar in a towel or even a sock—a clean one, natch.)

Ice Cube Trays

  • Reducing stock until it’s intensely concentrated and then freezing it is a great way of making it available for any occasion or use without taking up too much precious space. Pour 4 1/2 cups stock into a large wide pan and simmer for about 45 minutes, or until reduced to about 3/4 cup. Pour into an empty ice-cube tray and let cool before placing in the freezer until solid. If desired, transfer to a resealable plastic Ziplock bag or other resealable container. Store for up to 2 months. Add water as desired while it rewarms to return to attain the desired concentration.

Muffin Tins

  • Reducing stock until it’s intensely concentrated and then freezing it is a great way of making it available for any occasion or use without taking up too much precious space. Pour 4 1/2 cups stock into a large wide pan and simmer for about 45 minutes, or until reduced to about 3/4 cup. Pour into an empty muffin tins and let cool before placing in the freezer until solid. If desired, transfer to a resealable plastic Ziplock bag or other resealable container. Store for up to 2 months. Add water as desired while it rewarms to attain the desired concentration.

Nutrition

Serving: 1serving | Calories: 6kcal | Carbohydrates: 2g | Sodium: 470mg | Sugar: 1g