Last Updated on June 28, 2023 by Shari Mason
As a lover of Asian cuisine, I always look for ways to elevate my dishes. One ingredient that adds a complex depth of flavor is hoisin sauce.
But as I’ve stocked up on this delicious condiment, I’ve wondered – does hoisin sauce need to be refrigerated?
We’ll explore the answer to this common question and provide tips for storing hoisin sauce.
Do You Need To Refrigerate Hoisin Sauce?
Hoisin sauce  does not necessarily need to be refrigerated, but it is recommended to extend its shelf life. If unopened, hoisin sauce can last up to 2 years when stored in a cool, dry place.
However, once opened, it’s best to store hoisin sauce in the fridge to prevent spoilage and maintain its quality. The fridge’s cool temperature helps slow the oxidation process, which can cause the sauce to go rancid.
“I was always curious about, like, how does hot sauce work? Growing up, I wondered, ‘If I touched it, was it hot?”– Lil Yachty, American Rapper
Storing hoisin sauce in an airtight container and a cool, dry place can help to prolong its freshness and maintain its delicious flavor.
Can You Freeze Hoisin Sauce?
Yes, you can freeze hoisin sauce to extend its shelf life. To freeze hoisin sauce, transfer it to a freezer-safe container and store it in the freezer for up to 6 months.
When ready to use the sauce, thaw it in the fridge overnight. It’s important to note that freezing hoisin sauce can cause its texture to change slightly, but this won’t affect its flavor or quality.
Once thawed, use the sauce within a few days and store any leftovers in the fridge.
How To Thaw Frozen Hoisin Sauce?
- Remove the frozen hoisin sauce from the freezer.
- Place the container of hoisin sauce in the fridge to thaw overnight. If you need to thaw the sauce more quickly, place it in a bowl of lukewarm water, replacing the water every 20-30 minutes until the sauce has thawed.
- Once the hoisin sauce has thawed, please stir it to ensure it’s smooth and has no clumps.
- Use the hoisin sauce as desired in your favorite recipes.
- Any leftover hoisin sauce should be stored in an airtight container in the fridge and used within a few days.
“Like a well-crafted dish, the key to maintaining the flavor of hoisin sauce is in the preparation. Keep it cool, dry, and out of direct light, and you’ll savor its bold flavors for months to come – no refrigeration required.”– Eat Pallet Restaurant & Food Advice
Signs That It Might Have Gone Bad
- Sour or Off Smell: If hoisin sauce has gone bad, it may have a sour or off smell. This can indicate that the sauce has started to ferment or spoil.
- Mold: If you notice any mold growing on the surface of the hoisin sauce, this is a clear sign that it has gone bad and should be discarded.
- Discoloration: If the hoisin sauce has changed color or appears discolored in any way, this can be a sign that it has gone bad. The sauce may appear darker or have spots or streaks of discoloration.
- Separation: If the sauce has separated and there is a layer of liquid on top, this can indicate that it has gone bad or that the emulsion  has broken down.
- Changes in Texture: If the texture of the hoisin sauce has changed and it has become thicker, lumpy, or gritty, this can indicate that it has gone bad or that the quality has deteriorated.
Tips & Tricks On Storing Hoisin Sauce
- Store in a Cool, Dry Place: Hoisin sauce should be stored in a cool, dry place away from heat and direct sunlight. Avoid storing it near the stove or other sources of heat.
- Use Airtight Containers: Once opened, hoisin sauce should be stored in an airtight container to prevent air and moisture from getting in. This will help to preserve the flavor and texture of the sauce.
- Label and Date Containers: It’s a good idea to label and date containers of hoisin sauce, especially if you have multiple containers or plan to freeze some for later use.
- Refrigerate After Opening: While the hoisin sauce does not need to be refrigerated before opening, it should be stored in the fridge once opened. This will help to extend its shelf life and prevent spoilage.
- Freeze for Long-Term Storage: If you have a large quantity of hoisin sauce you don’t plan to use within a few months, you can freeze it for long-term storage. Transfer it to a freezer-safe container and store it in the freezer for up to 6 months.
Will soy sauce go bad if not refrigerated after opening?
Soy sauce can last several months without refrigeration after opening, but storing it in the fridge to maintain its quality and extend its shelf life is best.
What sauces should not be refrigerated?
Sauces high in acid or have a high salt content, such as hot sauce, soy sauce, and Worcestershire sauce, do not necessarily need to be refrigerated after opening.
However, checking the label or manufacturer’s instructions for specific storage recommendations is best.
Hoisin sauce does not need to be refrigerated before opening, but it should be stored in the fridge after opening to maintain its quality and extend its shelf life.
When stored properly in a cool, dry place away from heat and direct sunlight, hoisin sauce lasts up to two years.
If you have a large quantity of hoisin sauce, you won’t use it within a few months. You can freeze it for long-term storage.
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