Pure Jalapeño Salsa
Updated April 29, 2025

- Total Time
- 15 minutes
- Prep Time
- 5 minutes
- Cook Time
- 10 minutes
- Rating
- Comments
- Read comments
Ingredients
- 4jalapeños, stemmed
- 1½ teaspoons garlic powder
- Kosher salt (such as Diamond Crystal)
Preparation
- Step 1
In a small saucepan, combine ½ cup water and the jalapeños and bring to a boil over high heat. Cover, reduce heat to a simmer, and cook until the jalapeños have softened and are just holding their shape, about 10 minutes. Transfer to a plate to cool; reserve the cooking liquid.
- Step 2
Working in batches, use a molcajete or mortar and pestle (or a medium bowl with a potato masher, large spoon or forks) to smash and grind the jalapeños until a chunky paste forms. (Alternatively, use a blender and purée on low speed until the salsa is almost smooth but some pieces remain.)
- Step 3
Transfer to a medium bowl and stir in ¼ cup of the reserved cooking liquid, the garlic powder, and 1 teaspoon salt. Taste and season with more salt if desired. (To store, refrigerate in an airtight container for up to 2 days, or freeze for up to 1 month.)
- If you’d like, allow the salsa to sit out at room temperature to ferment for 3 to 4 days, depending on how warm your house is. (The ferment mellows the heat of the jalapeños and brings a hint of acidity.)
Private Notes
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Comments
Rick Martinez explains precisely why he prefers garlic powder to raw garlic ".... the chiles become the perfect backdrop for garlic powder, which deepens as it sits, taking on a warm, almost toasty edge you’d never get from raw garlic." I don't generally keep garlic powder on hand but when someone like Rick Martinez explains why to use it, I think I'll give it a try.
Botulism is anaerobic. It’s not going to grow in an unsealed bowl of mashed jalapeños.
Why would one need to use garlic powder, when a clove or two of real garlic, peeled and smashed with a knife on a cutting board, then finely chopped, would add its own tasty complexities? There is no substitute!
I am a big fan of Rick Martinez but boiled peppers and garlic powder didn't sound that good. I tried it and my instinct had been correct . However a trip to the garden and the addition of two more chili peppers and three tomatillos, roasted on the stove top, made it much more interesting. Another suggestion... how about a weight for the Jalapeños ? They vary so much in size!
This is hot but it has a really good flavor. The second day, I plan to have it over some scrambled eggs.
Delicious. Double the recipe. Put it in a grilled cheese sandwich.