How long doesQuinoalast in the pantry?

The USDA rates 2 kinds of this separately

Quinoa, cooked keeps 6 days, which is shorter than the window this page answers with. The USDA files 2 separate entries under this name — uncooked and cooked — and they do not keep for the same time: Quinoa, cooked holds 6 days to 7 days outside the freezer, Quinoa, uncooked holds 2 years to 3 years.

Built to sit on a shelf

Quinoa, uncooked is built to sit. It keeps 3 years outside the freezer. Among the 244 foods the USDA also gives a pantry figure, it keeps longer than 87% of them. It is long enough that the date it went into storage matters more than anything you can judge by looking at it.

Every storage figure the USDA publishes for this item

All three places the USDA recognizes are rated here — pantry, refrigerator and freezer — which only 65 of the 466 foods in the data manage. The source also indexes it as cooked, uncooked and cook.

Quinoa, uncooked

• Unopened · in the pantry2 years to 3 years

Quinoa, cooked

• In the freezer6 months to 12 months
• In the fridge6 days to 7 days

Turning the range into a date

Each kind gets its own dated rows here, 3 rows across the 2 the USDA lists under this name, because a date is only worth printing against the window it belongs to.

Quinoa, uncooked

• Unopened · in the pantryUse by2 years to 3 years after the day you bought it

Quinoa, cooked

• In the freezerUse by6 months to 12 months after the day you stored it
• In the fridgeUse by6 days to 7 days after the day you stored it

Is this window about safety or about taste?

The answer at the top of this page reads 2 years to 3 years in the pantry. The USDA rating this place at all is the USDA saying Quinoa, uncooked keeps there, so the figure rates how good it will be. Past it, judge it by look and smell: this window rates how good the food will be, not the day it becomes a hazard.

The figure in the fridge here is a safety limit. The same page carries windows of more than one kind, so which sentence applies depends on which row you are reading, not on the food. Held at 0 °F food stays safe for as long as it stays frozen, which is why a freezer figure counts as quality on this site whatever the food is. Every figure assumes the food was sound when you stored it, that your refrigerator holds 40 °F or below and your freezer 0 °F or below, and that the package was handled normally.

It is past the date. Now what?

Say the calculator above puts Quinoa, uncooked past its 2 years to 3 years in the pantry window. Past that the calendar stops deciding and the food itself does. Insects or webbing in the package, a musty or rancid smell, or clumping that says damp got in mean it goes out whatever the date says.

The USDA's limit for perishable food standing at room temperature is 2 hours, or 1 hour when the kitchen is above 90 °F, and that clock runs whatever the storage figure says. The FoodKeeper entry this page is built from prints storage times and nothing else, so anything past them here is USDA and FSIS guidance rather than a figure from the source. The whole rule, including the cases the source does not cover, is set out under what to do when the date has passed.

Is that a long time?

2 items in the Grains, Beans & Pasta list keep exactly as long as Quinoa, uncooked, 3 years, so they all share place 1 of 23 rather than being put in an order the data does not support. Among the 244 foods the USDA also gives a pantry figure, it keeps longer than 87% of them.

Items that behave the same way

Every one of the 6 nearest items keeps the same or less, 12 months to 3 years against the 3 years of Quinoa, uncooked, which makes it the durable end of the cluster.

• Refried beanskeeps exactly as long
• Pasta, dry, without eggskeeps 1 year in the pantry once openedup to 2 years sealed in the pantry
• Ricekeeps 1 year in the pantry once openedwhite or wild · up to 2 years sealed in the pantry
• Lentils, driedkeeps 1 year in the pantry once opened
• Mung beankeeps 1 year in the fridgedry, food-grade bags
• Bulgurkeeps 6 months in the pantry

Products the USDA rates in the same places

No other product in the file is rated in exactly this set of places: freezer, pantry from the day of purchase and refrigerator, and nothing else. That makes the shape of this record unique among the 466 products here, so the closest comparisons available are the entries that share most of it — Mung bean, Fresh pasta and Refried beans. Their windows are printed beside them below, and none of them is rated in quite the same way. Of the ones shown, none keeps longer than this one does.

Nothing carries this exact set of places, so these share most of it.

• Mung bean1 year in the fridgedry, food-grade bags
• Fresh pasta1 day in the fridge
• Refried beans2 days in the fridge once openedup to 3 years sealed in the pantry
• Beans1 year in the pantry once opened
• Pasta1 year in the pantry once openedup to 2 years sealed in the pantry
• Dry egg noodles1 month in the pantry once openedup to 2 years sealed in the pantry
• Rice1 year in the pantry once openedwhite or wild · up to 2 years sealed in the pantry
• Lentils1 year in the pantry once opened

The rest of the Grains, Beans & Pasta shelf

Nothing else on the Grains, Beans & Pasta shelf keeps longer outside the freezer than this one. The other 22 products there run down from Refried beans at 3 years to Fresh pasta at 2 days, and the ones nearest this product by window are Refried beans, Beans and Pasta. That makes this page the top of its own shelf rather than a middle entry. The order counts the longest window outside the freezer, so Quinoa, uncooked sits here at 3 years rather than at the 2 years sealed in the pantry its own answer prints.

• Refried beans3 years2 days in the fridge once opened
• Beans2 years1 year in the pantry once opened
• Pasta2 years1 year in the pantry once opened
• Dry egg noodles2 years1 month in the pantry once opened
• Rice2 years1 year in the pantry once opened
• Lentils1 year1 year in the pantry once opened
• Peas1 year1 year in the pantry once opened
• Mung bean1 year1 year in the fridge

If it has to keep longer than this

Nothing the USDA files under Grains, Beans & Pasta keeps at least twice as long as this one outside the freezer. It runs the other way: 17 entries in the category keep half as long or less, among them Lentils, Peas and Mung bean. So the question this page answers is not what to buy instead, but what this product outlasts on the same shelf, and by how much. Twice as long is the cutoff used here, so a product a few days apart from this one is not treated as a step.

• Lentils1 year1 year in the pantry once opened
• Peas1 year1 year in the pantry once opened
• Mung bean1 year1 year in the fridge
• Bulgur12 months6 months in the pantry
• Barley6 months6 months in the pantry
• Farro6 months6 months in the pantry
• Rye6 months6 months in the pantry
• Spelt6 months6 months in the pantry

The record this page is built from

The USDA publishes 2 separate rows under this name — records 425 and 426 — and this page carries all of them rather than picking one, because their windows differ. Between them they fill 3 of the nine storage slots with a time. Comparisons and the place in the category are computed for Quinoa, uncooked, which is the kind the plain name means here, chosen kind by kind rather than by the order the source happens to list them in. The same record answers to cooked, uncooked and cook in the source's own index.

Where these numbers come from

Every range on this page is published by the USDA FoodKeeper and reproduced unchanged. The multipliers, the rankings, the percentages and the dates are ours, computed from those ranges. Where the source gives a span such as 3 to 5 weeks, comparisons use the upper figure, and the full span is always printed.

Rankings cover only the items the USDA gives a usable figure for, and identical ranges share a place rather than being ordered arbitrarily. Neighbors are chosen by nearest storage time within the same category, never alphabetically: two foods filed next to each other by name usually have nothing to do with each other. The freezer is excluded from ranking because it flattens almost everything.

Where the USDA lists several kinds under one name, they share one page here and every kind keeps its own windows: the source prints them as separate rows, and a page that merged them would be inventing a figure the source never published. Comparisons and the place in the category are computed for the kind the plain name means — the shell egg for eggs, the can for tuna — which is settled name by name rather than by the order the source lists its rows in, and the page names it. Where the plain name means no single kind, the page prints no single figure at all and lists the kinds instead.

Source: USDA FoodKeeper, retrieved 1 September 2026. This site computes every comparison on this page and takes responsibility for it. Found a figure that does not match the source? Tell us on the contact page, with the page and the row — the parsing is mechanical, so a mismatch is our bug and we want it. How the whole site is built, which figures are ours and where the source can be checked is on the method page.

USDA index terms: cook, cooked, uncooked

KeepsUntil is an independent reference built on public USDA data. It is not affiliated with, endorsed by, or connected to the U.S. Department of Agriculture or the Food and Drug Administration. Whether a given window is a safety limit or a quality window is stated on the page that prints it.