Kimchi Puff Puff Pass Powder Recipe

Kimchi Puff Puff Pass Powder is a savory, tangy, and slightly spicy seasoning blend that captures the fermented, funky flavor of kimchi in a shelf-stable, sprinkle-anywhere powder. It’s made by dehydrating kimchi and grinding it with a few supporting spices, resulting in a versatile condiment that adds umami and heat to popcorn, roasted vegetables, eggs, noodles, and more. This recipe is a practical way to use up leftover kimchi juice or a jar that’s been fermenting a bit longer than you’d like to eat straight.

Ingredients

2 cups (480 g) well-drained, roughly chopped kimchi (about 1 lb / 450 g before draining)
2 tablespoons (30 ml) kimchi juice (from the jar)
1 tablespoon (8 g) gochugaru (Korean red pepper flakes), or 1 teaspoon cayenne for less heat
1 teaspoon (2 g) garlic powder
1 teaspoon (2 g) onion powder
1/2 teaspoon (1 g) ground ginger
1/2 teaspoon (2 g) fine sea salt, or to taste
1/4 teaspoon (1 g) sugar (optional, to balance acidity)

Instructions

Preheat your oven to its lowest setting, ideally 170°F (75°C). If your oven does not go that low, use the “warm� setting or prop the door open slightly with a wooden spoon to keep the temperature below 200°F (95°C). Line a baking sheet with parchment paper.
Drain the kimchi well in a colander, pressing gently to remove excess liquid. Reserve 2 tablespoons of the juice. Coarsely chop the kimchi into small pieces—this helps it dry faster and more evenly.
Spread the chopped kimchi in a single layer on the prepared baking sheet. Drizzle with the reserved kimchi juice and toss to coat.
Place the baking sheet in the oven and dehydrate for 4 to 6 hours, stirring every hour, until the kimchi pieces are completely dry, brittle, and no longer moist to the touch. The time will vary depending on your oven and the moisture content of the kimchi. To test, let a piece cool for a minute—it should snap, not bend.
Remove the dried kimchi from the oven and let it cool completely on the baking sheet for about 15 minutes. It must be fully cool before grinding, or the powder will clump.
Transfer the cooled, dried kimchi to a spice grinder or high-speed blender. Add the gochugaru, garlic powder, onion powder, ground ginger, salt, and sugar (if using). Grind in batches if needed, pulsing until you achieve a fine powder. Be careful not to overheat the grinder; let it rest for a minute between pulses if it gets warm.
If the powder is not as fine as you’d like, sift it through a fine-mesh strainer and grind the larger bits again.
Store the kimchi powder in an airtight container in a cool, dark place. It will keep for up to 3 months.

Tips

Drain well: The drier the kimchi starts, the faster it dehydrates. Squeeze out as much liquid as possible without mashing the kimchi into a paste.
Oven temperature: If your oven runs hot, the powder can scorch and turn bitter. Keep the temperature low and check frequently. An air fryer with a dehydrate function also works well at 135°F (57°C) for 4-5 hours.
Substitute gochugaru: If you don’t have gochugaru, use 1 teaspoon of cayenne pepper or 1 teaspoon of smoked paprika for a different flavor profile. Cayenne adds more heat; paprika adds smokiness.
Use kimchi juice: The juice adds extra flavor and helps the spices stick during dehydration, but if you don’t have any, just skip it—the powder will still be delicious.

Serving Suggestions

This powder is a fantastic all-purpose seasoning. Sprinkle it over freshly popped popcorn with a little melted butter, dust it on roasted sweet potatoes or cauliflower, or stir it into mayonnaise for a quick dipping sauce. It also works wonderfully as a dry rub for tofu or chicken before grilling, or as a finishing salt on fried eggs, avocado toast, or grilled cheese sandwiches. For a quick noodle toss, mix a teaspoon of the powder with soy sauce, sesame oil, and a splash of rice vinegar.

Variations

Smoky version: Add 1/2 teaspoon of smoked paprika to the spice mix for a deeper, barbecue-like note.
Extra spicy: Increase the gochugaru to 2 tablespoons or add 1/2 teaspoon of cayenne pepper.
Mild version: Use a mild kimchi (like white kimchi, baek kimchi) and reduce the gochugaru to 1/2 teaspoon for a gentle, kid-friendly seasoning.
Sweet and savory: Add 1 teaspoon of brown sugar to the grind for a caramelized edge that pairs well with roasted meats.

Storage and Reheating

Store the kimchi powder in an airtight glass jar or spice container in a cool, dark place, away from direct sunlight and heat. It will keep for up to 3 months. There is no need to refrigerate, but if you live in a very humid climate, you can store it in the refrigerator to prevent clumping. If the powder absorbs moisture and clumps, spread it on a baking sheet and re-dry in a 170°F (75°C) oven for 15-20 minutes, then re-grind. Always use a dry spoon to scoop out the powder to avoid introducing moisture.

Frequently Asked Questions

Can I use a food dehydrator instead of an oven? Yes, absolutely. A dehydrator is actually ideal because it maintains a consistent low temperature. Spread the chopped kimchi on dehydrator trays and dry at 125°F (52°C) for 6-8 hours, or until brittle. The lower temperature preserves more of the fermented flavor.

How long does the powder last? Properly stored in an airtight container, it will keep its best quality for about 3 months. It’s still safe to use beyond that, but the flavor and heat will fade. Always check for any signs of mold or off smells before using.

Can I use fresh kimchi instead of aged? Yes, but fresh kimchi has more moisture and a milder flavor. You may need to increase the dehydration time by an hour or two. Aged, sour kimchi will produce a more pungent, complex powder.

Is this powder spicy? It has a moderate heat level, similar to a medium salsa. The gochugaru is more fruity than fiery, but you can adjust the amount to your preference. For a truly mild version, use white kimchi or reduce the gochugaru.

Can I skip the salt? Yes, you can omit the added salt, but remember that kimchi itself is salty. The powder will still be flavorful, but it won’t act as a direct salt substitute. Taste a tiny bit after grinding and add more salt if needed.

What if my powder tastes bitter? Bitterness usually comes from the kimchi scorching during dehydration. If your oven runs hot, the edges of the kimchi can burn. To fix a bitter batch, you can add a pinch of sugar or a bit more salt to balance the flavor, but it’s best to redo it with a lower oven temperature.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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