6 Things New Mexico Chile Roasters Know About October That Nobody Else Does

Walk past a chile roaster in October, and the smell reaches you before the drum does.

Many New Mexicans love the season, but the people running the roasters may see it differently than shoppers do.

Here’s what October looks like from the roaster’s side.

1. Red Harvest Timing

If you’re waiting on red chile, New Mexico State University (NMSU) puts the ideal harvest time at early October.

The processor usually dictates the timing of the pick, so your wait may follow the processing plant’s needs as much as the calendar.

2. The Second Green Pick

In a typical year, the Albuquerque Journal reported in September, the first frost ends green chile season around mid-to-late October.

The growing guide says green chile can be harvested a second time about four or five weeks after the first.

If the season is favorable, a third set of fruit can mature before frost.

If you were waiting on a second round of green chile, the New Mexico Chile Association’s September 16 update explains the gap, since plants entered the first pick under stress.

Many fields were unable to recover sufficiently to produce the anticipated second harvest.

3. Freeze Damage

A harsh freeze can damage red chile pods that are still succulent, according to NMSU’s guide.

The pod cells rupture, and sap leaks inside.

If you’re wondering when to watch for a freeze, the Albuquerque Journal‘s timing for the first frost puts it around mid-to-late October.

Red chile reaches its highest quality when most pods are mature and partially dry, before a frost has hit.

4. Machine Harvesting

You’ll find the machine side of the harvest in NMSU’s growing guide, revised in August 2025: about 95% of red chile and paprika is machine-harvested.

Red chile is usually mechanically harvested once at season’s end, with the ideal timing in early October.

Green chile is another story.

The green crop is mostly harvested by hand, which may be the picture you have of crews in the rows.

5. A Roaster's Busy Season

You can see how long chile roasting season runs in the Albuquerque Journal's July 26 story on The Fruit Basket ABQ, a North Valley produce store.

The store roasts roughly 50,000 pounds of chile from late July through October.

Its general manager told the paper that July through the end of October makes up the bulk of its sales.

6. After Peak Roasting Season

If you're comparing October with August, the Albuquerque Journal reported in July that this year's chile season peaks in August.

Albuquerque television station KOB reported in September that a store that usually stays busy from June to mid-November expected its rush to end a month early.

That would put the end of its rush around mid-October.

Sandia National Laboratories wrote in 2022 that the smell of roasting green chile fills the air across New Mexico every August and September.

In its September 27 reporting, the paper said one Hatch Valley farm expected its green chile crop to run its course by the end of September.

That was much sooner than the typical season's end.

Roasting Red Pods

New Mexico Tourism's chile guide says you can roast fresh red pods the same ways as green chile.

Their higher moisture content keeps them from blistering and blackening as fully.

That moisture may explain it if your red pods come off the roaster with less char than you expected.

Wet-Weather Drying Aids

NMSU's guide says chile growers often use defoliants or desiccants, such as sodium chlorate, to speed up fruit drying during wet weather.

The same products help with harvesting.

If you're wondering how growers handle a wet year, those are among the treatments.

Ethephon, a ripening enhancer, may strip leaves as well as hasten maturity.

A Short Crop This Year

The New Mexico Chile Association said in a September 16 update that current industry estimates indicate supply shortfalls of approximately 20% to 50%.

If you've found a stand short on chile this fall, that estimate puts numbers on what you saw.

The Albuquerque Journal reported in late September that a North Valley produce stand ran out of chile by 11 a.m.

On Broadway Boulevard, a stand's fresh load sold out in four hours.

A Hatch-based farm was rationing its chile for the first time.

KOB also reported that a produce company that normally gets 34 million to 40 million pounds of chile expected about 30 million this year.

A produce company's representative said chile does best at about 90 degrees by day and about 65 degrees at night.

The association's update names unusually warm nighttime temperatures among the adverse conditions.

The Two-Hour Window

NMSU's processing guide says roasted, peeled chiles should be refrigerated within 2 hours of roasting.

Protect your hands with a thin layer of solid fat or rubber gloves while you peel.

Keep your hands away from your eyes while you work with chile.

Stand and Home Roasting

Sandia National Laboratories describes the roasters vendors use as propane-burning steel drums that tumble the chile.

In a test reported in 2022, a propane roaster took four minutes to roast washed green chile in 22-pound batches.

Sandia estimated that burning propane to roast chile releases approximately 7,800 metric tons of carbon dioxide across a New Mexico season.

If you've watched chile tumble at a roasting stand, you've watched that setup.