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Jalapeño Pepper Scoville: How Spicy Is This Popular Chili?

jalapeno pepper scoville

Jalapeño peppers are among the most popular chili peppers in the world, known for their versatility and moderate heat. If you’ve ever wondered about the jalapeno pepper Scoville rating and how it compares to other chilies, this guide will break it all down. From its Scoville Heat Units (SHU) to factors affecting its spice level, you’ll learn everything about jalapeño heat levels.

What Is the Scoville Scale?

The Scoville Scale is a measurement of spiciness based on the concentration of capsaicinoids, the compounds responsible for a chili’s heat. The higher the Scoville Heat Units (SHU), the spicier the pepper.

For more detailed information on the science behind chili pepper heat, check out All Recipes and their explanation of it. They understand it better than I do.

jalapeno pepper scoville
jalapeno pepper scoville

Jalapeño Pepper Scoville Rating

Jalapeño peppers typically fall between 2,500 to 8,000 SHU on the Scoville scale. Compared to other chili peppers, this is considered moderate heat—hotter than a bell pepper (0 SHU) but much milder than a habanero, which can exceed 350,000 SHU. The spice level of jalapeños varies based on:

  • Ripeness: Green jalapeños tend to be milder, while red ones are spicier.
  • Growing Conditions: Sun exposure and soil quality impact capsaicin levels.
  • Variety: Hybrid varieties may have a higher or lower SHU than traditional jalapeños.

For the best jalapeño seeds suited to different growing conditions, check out this selection of jalapeño seeds.

You can try jalapeño powder too.

Jalapeño Pepper Scoville Compared to Other Peppers

How does the jalapeno pepper Scoville rating compare to other chili peppers?

Pepper Scoville Heat Units (SHU)
Bell Pepper 0 SHU
Banana Pepper 0-500 SHU
Jalapeño Pepper 2,500-8,000 SHU
Cayenne Pepper 30,000-50,000 SHU
Habanero Pepper 100,000-350,000 SHU
Carolina Reaper 1,400,000-2,200,000 SHU

For those who love spicy food, try jalapeño hot sauces to experience different heat levels.

Uses of Jalapeño Peppers

Jalapeños are incredibly versatile in cooking, offering just the right balance of heat and flavor. Some common ways to enjoy them include:
Fresh in salsas and guacamole
Pickled for sandwiches and tacos
Stuffed with cheese and baked
Blended into hot sauces

For the best pickling jars and supplies, check out these pickling accessories.

How to Reduce Jalapeño Heat

If you find jalapeños too spicy, here are some ways to tone down the heat:
 Remove the seeds and membranes – This is where most of the capsaicin is concentrated.
Soak in vinegar or milk – These liquids help neutralize the heat.
Pair with dairy – Sour cream, cheese, or yogurt can balance spiciness.

For a mild jalapeño experience, check out this biberi pepper variety from this NC State backed database.

Conclusion

Jalapeño peppers offer the perfect balance of spice and flavor, making them a favorite among chili lovers. With a Scoville rating of 2,500-8,000 SHU, they provide enough heat to add a kick to dishes without being overwhelming. Whether you enjoy them fresh, pickled, or cooked, jalapeños are a fantastic addition to any kitchen.

 

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