8 Best Peppers for Chili, Ranked by Role in the Pot

A mild dried base for body, a smoky one for depth, a small hot one for the burn.

By the Scovidex teamUpdated Oct 18, 2026

A black cast-iron pot of red bean chili steaming over a campfire at dusk, with a small pile of wrinkled dried red-brown chile pods on a log beside it.

Short answer

Build chili from a mild dried base (ancho or New Mexican red), add a smoky accent (pasilla or chipotle), then set the heat with a little cayenne.

NMSU's Big Jim measures 6,500 SHU; cayenne runs 25,000–50,000
30 g of Big Jim brings about the heat of 5 g of cayenne

Peppers for chili at a glance

Base, depth and heat

Build the pot from the top rows down: most of the chile from the base, a little from the heat rows.

#	Pepper	Base	Depth	Heat	Flavor	Heat
1	AnchoDried poblano	Base	No	No	Earthy, smoky and fruity	Poblano 1,000–2,000 SHU freshSources for this line1. University of California Agriculture and Natural Resources, UC Master Gardeners of Ventura County 3. New Mexico State University, Chile Pepper Institute 4. University of Florida IFAS Extension
2	New Mexican redGround into powder	Base	No	No	Red chile ground into cooking powder	Sandia 1,500–2,000; Big Jim 6,500 SHU²⁴
3	GuajilloDried mirasol	Base	Depth	No	Sweet, fruity, slightly smoky	Mild to medium, no figure given¹
4	PasillaDried chilaca	No	Depth	No	Smoky, earthy, fruity, chocolate and raisin notes	No figure given¹
5	MulatoBrown at maturity	No	Depth	No	Like an ancho, but brown at maturity	No figure given³
6	ChipotleSmoke-dried red jalapeño	No	Depth	Heat	Smoke from the drying	Jalapeño 2,000–8,000 SHU fresh³⁴
7	Chile de árbol	No	No	Heat	Fiery heat, smoky flavor	No figure given¹
8	CayenneGround	No	No	Heat	Dried powder or flakes	25,000–50,000 SHU⁴

Swap the heat

New Mexican chile to cayenne

NuMex Big Jim measures 6,500 SHU²; cayenne runs 25,000–50,000 SHU⁴. Same heat, gram for gram by those figures.

Start at the low number: a cayenne at the top of its range needs the least. You still need a mild chile for body and color.

On this page

1What are the best peppers for chili?
2How hot will each one make the pot?
3How do you turn dried pods into chili paste?
4Should you use fresh or dried chiles?
5What goes wrong with a pot of chili?
6Which chile should you pick for your pot?
7Is it chili or chile?

What are the best peppers for chili?

Mild dried chiles for the body, a smoky one for depth, and a small hot one for the burn. The role matrix at the top of the page ranks the eight peppers our sources describe by the job each does in your pot, base first.

Use the first two for most of the chile in the pot and the last two only to set the heat. The UC Master Gardeners list pasilla for sauces, rubs and stews¹, which is chili's family of dishes, and the New Mexican base has its own cultivars: NMSU grows NuMex Mirasol for dried red fruit ground into cooking powder².

Think of it as three passes. You build the body with a lot of one mild chile, add a smaller handful of a smoky one, then taste and add heat a pinch at a time.

A pot of chili in three passes

BaseAncho or New Mexican red: most of the chile you addMild
DepthPasilla, mulato, guajillo or chipotle for smoke and dark fruit
HeatCayenne or chile de árbol, a pinch at a timeHot
TasteSimmer, taste, then decide if the pot needs more burn

Sources for this line1. University of California Agriculture and Natural Resources, UC Master Gardeners of Ventura County 3. New Mexico State University, Chile Pepper Institute 4. University of Florida IFAS Extension

How hot will each one make the pot?

The base peppers sit near the top of the mild band; the heat peppers sit an order of magnitude higher. The chart uses the fresh forms with published ranges, so you can see the gap before you measure anything.

Chili peppers on the heat axis, fresh forms

Poblano1,000–2,000 SHU Anaheim1,000–5,000 SHU Jalapeño2,000–8,000 SHU Cayenne25,000–50,000 SHU

Log scale; bars are published ranges.⁴⁵

How much cayenne equals a New Mexican base?

Work it from the published figures. NMSU measures NuMex Big Jim at 6,500 SHU², and cayenne runs 25,000 to 50,000 SHU, a midpoint of 37,500⁴. So 30 g of Big Jim holds 30 × 6,500 = 195,000 SHU-grams, and 195,000 ÷ 37,500 gives about 5.2 g of cayenne, or 3.9 g at the top of its range. The swap calculator above runs the same sums for your own amount.

So if your recipe leans on 30 g of New Mexican chile and you only have cayenne for heat, about 4 to 5 g covers the burn, and you still need a mild chile for body and color. Start at the low end; cayenne ranges wide.

How do you turn dried pods into chili paste?

You soak the pods soft, blend them and simmer the purée. That's the method in NMSU's red chile guide, and it gives you a yield to plan with: 12 to 14 large pods make about 1 pint of purée⁶.

1
Sort the pods
Throw out any pod with mold, insect damage or decay. Pods from a decorative ristra that someone sprayed with plastic, shellac or insecticide are not food.
2
Stem, seed and wash
Pull off the stems, shake out the seeds and wash the pods in warm water, lifting them out and changing the water several times.
3
Soak in boiling water
Put the pods in a 5-quart pan, cover them with boiling water and leave them for 30 minutes, until the pulp slips away from the skin.⁶
4
Blend and strain
Blend with enough fresh hot water for a smooth purée. Push it through a sieve if you want to lose the bits of skin.
5
Simmer
Simmer the purée for 10 minutes before it goes into your pot or your fridge.⁶

For a toastier flavor, toast the pods first. University of Illinois Extension puts its dried red chile pods in a 200 °F oven for 5 to 10 minutes, turning them often so they don't scorch, then simmers them in water for 15 minutes before blending⁷.

How many pods does your pot need?

Count backwards from the purée. If your recipe wants 4 cups of red chile purée, that's 2 pints, so plan on 24 to 28 large pods, twice NMSU's 12 to 14 per pint⁶. A second yardstick: Illinois Extension's red enchiladas use 10 pods for 6 servings⁷, a little under 2 pods for each person you feed.

Should you use fresh or dried chiles?

Dried, for the base. Drying takes out most of a pod's weight as water, so a spoonful of dried chile holds far more pepper than a spoonful of fresh. Turkey's register for the Maraş pepper puts that water at 75 to 80 % of the fresh weight⁸.

75–80%of a fresh pepper's weight lost as water in drying⁸

200–250gdried chile from 1 kg of fresh pods⁸

Fresh still has a place. Stirred in at the end, a diced jalapeño adds the vibrant, grassy flavor the UC Master Gardeners describe¹. For green chile without a fresh pod, the NMSU Chile Pepper Institute names chile pasado, dehydrated green chile you reconstitute for cooking³. If you grow your own, the peppers for drying list covers which pods dry best.

What goes wrong with a pot of chili?

Most failures come from the heat pepper or from the pods themselves. Here's what each problem tells you and what to do next time.

Problem, cause, fix

Too hot: you added the heat pepper too early or too much. Stir in more of the mild base and liquid now. Next time, cut the pale ribs out of the hot pepper, since jalapeños and most chiles make their capsaicinoids only on that inner placenta.⁹
Bitter or burnt: the pods scorched while toasting. Turn them often and pull them at 5 to 10 minutes in a 200 °F oven.⁷
Gritty sauce: bits of skin got through. Push the purée through a sieve before it goes in.⁶
Musty taste: an old or moldy pod went in. Sort every pod first and throw out any with mold or decay.⁶
Burning fingers an hour later: you seeded chiles bare-handed. University of Maryland Extension says to wear rubber gloves when you process chiles or clean out seeds.¹⁰

Leftovers need care too. NMSU says to refrigerate leftover purée or sauce promptly and to use it or freeze it within 3 days⁶.

Which chile should you pick for your pot?

Pick by what you have and who you're feeding:

Only one dried chile in your pantry? Make it the ancho, the dried poblano the UC Master Gardeners call earthy, smoky and fruity¹. It can carry a pot alone.
Cooking New Mexico style? Use ground New Mexican red as your base and keep cayenne for the end.
Want smoke with no smoker? Add a chipotle, the smoke-dried red jalapeño³.
Feeding people who avoid heat? Skip cayenne and chile de árbol. A fresh poblano rates only 1,000 to 2,000 SHU⁴, so an ancho-based pot stays mild.

A pot is a different job from a bottle: the peppers for hot sauce list ranks a hotter set, and the peppers for salsa list covers the fresh side.

Is it chili or chile?

Both, for different things. The NMSU Chile Pepper Institute uses chile for the Capsicum plant or its fruit and keeps chili for the dish of chile powder, beans, tomato and ground beef³. So you make chili from chiles, and this page is about the chiles you put in it.

Quick answers

Pip, the Scovidex chili mascot, ready with answers

Can you make chili with only fresh peppers?

You can, but the base changes. Fresh poblanos rate 1,000 to 2,000 SHU; the same pepper dried becomes the ancho, the red, earthy, smoky base most chili recipes lean on.Sources for this line1. University of California Agriculture and Natural Resources, UC Master Gardeners of Ventura County 3. New Mexico State University, Chile Pepper Institute 4. University of Florida IFAS Extension

Which dried chile adds smoke?

Chipotle, a smoke-dried red jalapeño, brings smoke from the drying itself. Pasilla and guajillo bring a smoky note of their own, per the UC Master Gardeners.¹³

Is chili powder the same as chile powder?

Not by the NMSU Chile Pepper Institute's terms. Chile means the Capsicum plant or its fruit, so chile powder is ground chile; chili is the dish of chile powder, beans, tomato and ground beef.³