Simmered Kabocha (かぼちゃの煮物, Kabocha no Nimono)

Ingredients

Equipment Needed

• •Wide heavy pot or shallow saucepan
• •Wooden drop-lid (otoshibuta), or a parchment circle with a small center hole
• •Fine-mesh strainer lined with a clean cloth for the dashi

Instructions

1. 1

   Steep the konbu

   Wipe the konbu with a damp cloth, but don't wash it. The pale bloom on the surface is not dirt, it's flavor. Put the konbu in the cold water and warm it slowly over medium-low heat, about ten minutes, until the water trembles and small bubbles climb the sides of the pot. Lift the konbu out before the water boils, because boiling pulls bitterness and slickness from the kelp into what should be a clean stock.

   You're steeping the konbu, not boiling it. The rule is only the shortest way to say protect the clarity.
2. 2

   Add the flakes

   Bring the konbu water just to a gentle boil, add the katsuobushi all at once, and immediately turn off the heat. Let the flakes sink on their own for two or three minutes. Strain through a cloth or fine strainer and let the dashi drip without pressing. Squeezing forces out harsh, oily flavors, and this small dish is too quiet to hide them. Measure 1 1/2 cups dashi for the pot.

3. 3

   Cut the kabocha

   Scrub the kabocha, scoop out the seeds and stringy center, and cut it into pieces about two inches across. Leave most of the dark green skin on. It holds the flesh together as it softens and gives the dish its autumn color. If you want especially neat pieces, trim the sharp corners, a small practice called mentori. The rounded edges are less likely to crumble in the simmer.

4. 4

   Start the broth

   Set the kabocha skin-side down in a single layer in a wide pot. Add the measured dashi, sugar, and mirin. The liquid should come about halfway up the pieces; add a spoonful or two more dashi or water if your pot is broad. Bring it to a gentle simmer. Giving the sweetness a short head start is not ceremony. Sugar enters dense vegetables slowly, and soy will season the surface more quickly.

5. 5

   Cover and simmer

   After five minutes, pour the shōyu around the edge of the pot, not onto one piece. Set an otoshibuta, a wooden drop-lid, directly on the kabocha, or use a parchment circle with a small hole in the center. Simmer quietly for 15 to 18 minutes. The broth should murmur, not roll. A hard boil makes the pieces collide and fall apart, while the drop-lid keeps seasoning moving over them without stirring.

   The drop-lid is the first secret of this dish. It lets a small amount of broth do the work of a full pot, and it protects the kabocha from your spoon.
6. 6

   Gloss the pieces

   Lift the drop-lid and test the thickest piece with a skewer. It should slide in easily, with the skin still holding. If the kabocha is tender and the broth is still deep, simmer uncovered for two or three minutes to let the surface turn glossy. Don't chase a syrup. This is nimono, not candy, and the broth should remain clear enough to spoon over the pieces.

7. 7

   Rest and serve

   Turn off the heat and leave the kabocha in its broth for at least 30 minutes, preferably an hour. As it cools, the seasoning moves inward and the flesh firms enough to lift cleanly. Serve warm, cool, or at room temperature with a spoonful of broth. Add the yuzu peel only if you have it; the dish is complete without decoration.

Chef Tips

• •Choose kabocha that feels heavy for its size, with hard dull skin and a dry, corky stem. If the stem is green or the skin dents under your nail, the squash has not reached its sweetness yet. Sourcing first, always.
• •Don't use powdered dashi here. Kabocha is mild and the broth has nowhere to hide, so instant granules leave saltiness where you wanted depth.
• •For a meatless table, make shōjin dashi with konbu and dried shiitake soaked overnight in the refrigerator, then strained without squeezing the mushrooms hard. That is honmono from the temple kitchen, not a compromise.
• •Keep the pieces in one layer. Two small batches are better than one crowded pot, because crowded kabocha cooks unevenly and breaks just when it should be turning beautiful.
• •Taste the broth before the lid goes on. It should be a little stronger than you want to drink, because the squash will soften it as it drinks.

Advance Preparation

• •The dashi can be made two days ahead and refrigerated. Warm it gently before using so the simmer starts evenly.
• •The finished kabocha is better after resting for an hour in its broth. This is make-ahead food by nature, not by apology.
• •Refrigerate leftovers in their broth for up to two days. Bring them back to room temperature, or warm them gently over low heat without boiling, so the edges stay clean.

Frequently Asked Questions

Nutrition Information

1 serving (about 200g)