How long does Vegan Cheddar Cheese last after opening?

Updated 2026-08-10 · Free · No sign-up

Once opened, Vegan Cheddar Cheese keeps about 3–7 days in the fridge. Unopened, it keeps about 4 months.

3–7 days

3–7 days opened in the fridge, against 4 months sealed in the fridge. Green is what this situation leaves you; husk is what it spends.

Source: USDA FoodKeeper v128 · Category: Dairy & eggs

How long Vegan Cheddar Cheese keeps

SituationKeeps for
Unopened · fridge4 months
Opened · fridge3–7 days

Only situations with a published figure are listed. A blank isn't “forever” — it means no reliable number is published for it.

Storage

How to tell if Vegan Cheddar Cheese has gone bad

USDA FoodKeeper v128 publishes no spoilage note for Vegan Cheddar Cheese specifically, so these are the general signs for dairy & eggs — never taste something to test it. When in doubt, throw it out.

Air and warmth are what shorten an opened item's life — the right container buys back the days the packaging gives up once the seal's broken.

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FAQ

How long does Vegan Cheddar Cheese last after opening?

About 3–7 days refrigerated at 40°F (4°C) or below, according to USDA FoodKeeper v128. Refrigerate it once it's open.

Does Vegan Cheddar Cheese need to be refrigerated after opening?

Yes — keep Vegan Cheddar Cheese at 40°F (4°C) or below once it's open. Refrigerate at 40°F (4°C) or below.

How can you tell if Vegan Cheddar Cheese is bad?

Look for: Sour or off smell; Mould or fuzzy spots; Curdled, slimy, lumpy, or separated texture; Yellowing or other discoloration. Those are the general signs for dairy & eggs — USDA FoodKeeper v128 publishes no spoilage note for Vegan Cheddar Cheese specifically. Never taste something to test it — when in doubt, throw it out.

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