KnowThePepper
NuMex Joe E. Parker
The NuMex Joe E. Parker is a Hatch-style New Mexico chile developed at New Mexico State University, listed in NMSU CR-706 at 900 SHU. It is prized across the Southwest for thick walls, mild heat, and rich roasted flavor in green chile sauce, enchiladas, and stews.
- Species: C. annuum
- Heat tier: Mild (0-999 SHU)
What is NuMex Joe E. Parker?
NuMex Joe E. Parker is a mild New Mexican pod-type chile released by New Mexico State University in 1990. NMSU CR-706 lists its heat level at 900 SHU, so the old zero-heat description was wrong.
That puts it below jalapeno heat and close to other mild green chiles, but it is not heatless. The cultivar was selected for green and red chile production in southern New Mexico, with strong yield, wall thickness, and red-after-green performance.
For cooking, treat NuMex Joe E. Parker as a mild roasting chile. It has enough heat to register in sauces and roasted strips, but its main value is the thick New Mexican pod shape rather than aggressive burn.
The heat lives in the placenta - the white inner membrane - not the seeds. Scraping out the placenta and seeds reduces heat by about 50%, while leaving them in keeps the full 900 SHU intensity.
History & Origin of NuMex Joe E. Parker
The NuMex Joe E. Parker was released in 1990 by New Mexico State University's Chile Pepper Institute, one of the most prolific pepper breeding programs in the United States. The variety was named in honor of Joe E. Parker, a New Mexico farmer who contributed decades of work to the state's chile industry.
New Mexico's chile culture stretches back centuries, rooted in Indigenous agricultural traditions long before Spanish colonizers arrived in the region. The NMSU breeding program formalized that heritage into improved commercial varieties starting in the mid-20th century, with the earthier dried flavor of the Pasilla and similar mild chiles influencing how breeders thought about flavor targets.
Joe E. Parker became a standard in Hatch Valley fields quickly after release, favored for its disease resistance, consistent pod size, and high yield - traits that matter enormously in commercial production.
How Hot is NuMex Joe E. Parker? Heat Level & Flavor
The NuMex Joe E. Parker delivers 900 Scoville Heat Units, placing it in the Mild tier (0-999 SHU).
NuMex Joe E. Parker Nutrition Facts & Serving Context
A 100-gram serving of raw green New Mexico-type chile like Joe E. Parker provides roughly 27 calories, 1.3g protein, 6.3g carbohydrates, and 1g fat. Dietary fiber runs about 1.5g per serving.
Vitamin C content is notably high - green chiles deliver well over 100mg per 100g, exceeding most citrus fruits. Roasting reduces some vitamin C but concentrates other compounds.
These peppers also provide vitamin A precursors, potassium, and folate in meaningful amounts. The mild heat means capsaicin content is minimal, though trace amounts are still present.
A 100g serving of fresh pods provides approximately 20-40 calories, notable vitamin C (often 80-150% of daily value), and small amounts of vitamin B6, potassium, and folate. Because the mild 900 SHU range means minimal capsaicin, these peppers are easy on digestion and safe for heat-sensitive individuals. These peppers fall in the mild category on the Scoville scale. For the full mechanism of capsaicin and heat perception, see how capsaicin activates TRPV1 receptors.
Best Ways to Cook with NuMex Joe E. Parker Peppers
Roasting is where NuMex Joe E. Parker shows its full character. The thick walls allow the skin to blister and blacken without the flesh turning mushy, giving you clean, smoky strips after peeling that hold their shape in sauces, stews, and casseroles.
Green chile sauce made from Joe E. Parker is the backbone of New Mexico cuisine. Simmer roasted, peeled, and chopped pods with garlic, onion, and chicken or vegetable broth for a sauce that goes over eggs, burritos, tamales, or grilled pork. The mild heat means you can use a generous amount without overwhelming the dish.
For anyone comparing options, the zero-heat sweetness of a thick-walled sweet pepper offers a useful flavor baseline - Joe E. Parker adds that roasted earthiness on top of similar structural qualities.
Stuffed preparations work well too. The pods are large enough to hold cheese, ground meat, or a grain filling, and they stay intact through baking. Chiles rellenos made with Joe E. Parker have a cleaner, less bitter skin than smaller varieties.
Canned green chile is often Joe E. Parker or a close relative - if you have used canned Hatch chile, you already know this pepper's flavor.
Where to Buy NuMex Joe E. Parker & How to Store
Fresh NuMex Joe E. Parker pods show up at farmers markets and specialty grocers in August and September, especially in the Southwest. Look for firm, glossy, unblemished green pods with no soft spots or wrinkling.
For practical guidance on how to store peppers long-term, roasting and freezing is the standard approach - charred, peeled pods freeze well for up to 12 months with minimal quality loss.
Canned Hatch green chile (often Joe E. Parker) is available year-round at most grocery stores. Dried red pods appear occasionally at specialty markets. Check the regional pepper tradition section for sourcing context by growing region.
Fresh NuMex Joe E. Parker keep 1-2 weeks refrigerated, stored unwashed in a paper bag inside the crisper drawer. Washing before storage traps moisture and accelerates mold. For longer storage, freeze whole pods without blanching - they retain full heat and flavor for up to 6 months and thaw ready for cooked dishes.
For NuMex Joe E. Parker, dried or powdered forms last 1-2 years in an airtight container away from light and heat. Whole dried pods last longer than pre-ground powder.
Best NuMex Joe E. Parker Substitutes & Alternatives
If you need to replace numex joe e. parker, start with peppers that keep the same job in the dish. Long Hot Italian is the closest match in this set at 100–1K SHU and the same C. annuum species.
Our top pick: Long Hot Italian (100–1K SHU). Same species (C. annuum) and nearly the same heat, so it swaps in at a 1:1 ratio without changing the character of the dish. The flavor leans sweet and mild, which is close enough that most people won’t notice the difference in a cooked recipe.
How to Grow NuMex Joe E. Parker Peppers
NuMex Joe E. Parker performs best in hot, dry climates that mirror its New Mexico origins, but it adapts reasonably well across USDA zones 5-10 with proper timing. Start seeds indoors 8 to 10 weeks before your last frost date - indoor starting and transplanting is the right move in most of the country since this variety needs a long season.
Transplant outdoors once nighttime temperatures stay consistently above 55°F. Plants reach 24 to 30 inches tall and benefit from staking once pods develop, since the large fruit can cause stems to lean.
Full sun and well-draining soil are non-negotiable. Water deeply but infrequently - consistent moisture during pod development prevents cracking, but waterlogged roots will stunt the plant quickly.
Days to maturity run approximately 75 to 80 days from transplant to green harvest, longer if you want red-ripe pods. Compared to the faster-maturing, smaller-podded Lumbre chile, Joe E. Parker takes more patience but delivers much larger pods with thicker walls.
Harvest green pods before any hint of red appears if you want the classic Hatch flavor. The plant continues producing through the season if you pick consistently.
NuMex Joe E. Parker FAQ
- NMSU CR-706 - The Chile Cultivars of New Mexico State University, 1913-2022
- Chile Pepper Institute - New Mexico State University
- USDA FoodData Central - Green chile peppers
Species classification: C. annuum - based on published botanical taxonomy.