Sapporo Soup Curry

Regular Japanese curry is a thick sauce you pour over rice. Soup curry, which came out of Sapporo, is the opposite: a thin spiced broth you eat with a spoon, with the chicken and vegetables sitting whole on top instead of being stirred in, and the rice served on the side so it stays dry until you dunk it.

This version cheats in one useful way — the spice base comes from ordinary Japanese curry roux cubes rather than a shelf of individual spices. Two cubes into 2 1/2 cups of water gives you soup, not sauce.

Three things run at once here: the pot, the broccoli, and the chicken. Start the brine and the broccoli first, and the rest lines up behind them.

Step 1: Brine the chicken and roast the broccoli

• Uses: 2 boneless chicken thighs · 1/2 tsp each salt and pepper · 1 tbsp cooking wine · 1 small head broccoli
• Do: rub the chicken thighs with salt, pepper, and the cooking wine, and leave them while you work on everything else
• Time: 20–30 minutes is plenty
• Meanwhile: air-fry the broccoli florets
• Done when: the leafy tips have just turned faintly golden — not soft, not blackened
• Why roast, not boil: boiled broccoli sitting in soup goes limp and grey. Roasted florets hold their shape in the bowl and the browned edges keep tasting like something

Step 2: Render the shaved pork

• Uses: 1 handful (about 3 oz / 85 g) shaved pork belly
• Heat: medium, no oil
• Do: spread the shaved pork out in the pot and let it sit
• Done when: it has started to stick to the bottom slightly
• Why let it stick: those stuck bits are the base flavor of the whole soup. They lift off later when the water goes in
• Watch out: shaved pork is thin enough to go from browned to dry in under a minute. Stop while it still looks juicy

Step 3: Caramelize the onion in the pork fat

• Uses: 1 large onion, finely chopped · the pork fat left in the pot
• Do: take the pork out and set it aside, then add the chopped onion to the fat left behind
• Heat: medium, stirring now and then
• Done when: the onion has gone past soft and translucent into brown and jammy, shrunk to a fraction of what you put in
• Time: this is the long part of the recipe, and it is not optional
• Why: the sweetness in a soup curry has to come from somewhere. Here it is the onion, so undercooking it is the difference between a broth with depth and one that tastes like a bouillon cube

Step 4: Bloom the roux, garlic, and tomato

• Uses: 4 cloves garlic, minced · 1 tbsp Italian dried herbs · 2 cubes Japanese curry roux · 3 tbsp canned whole tomatoes
• Do: add the minced garlic, the Italian herbs, the curry roux cubes, and the canned tomato to the onion
• Heat: keep it going, breaking the roux cubes up as they soften and crushing the tomato against the pot
• Done when: the mixture darkens and starts sticking to the bottom of the pot
• Why fry it dry first: roux and tomato dumped straight into water taste raw and flat. Cooking them down in the fat first is what turns them from powder-in-water into a broth
• Watch out: this is a minute or two of work, not five. Scorched roux turns the whole pot bitter and there is no fixing it

Step 5: Add water and simmer

• Uses: 2 1/2 cups (600 ml) water · the pork from Step 2 · 1 tbsp liquid chicken stock · 1/2 tbsp soy sauce
• Do: pour in the water, return the pork, then add the liquid chicken stock and the soy sauce
• Do: scrape the bottom of the pot as the water goes in so everything stuck to it dissolves
• Time: simmer while you cook the toppings
• Done when: it looks like soup, not gravy. It should run off a spoon
• Why the soy sauce: half a tablespoon is not enough to taste as soy sauce. It rounds out the salt the way the stock alone does not

Step 6: Cook the toppings separately

• Uses: the brined chicken from Step 1 · the roasted broccoli · anything else you are adding
• Do: cook the brined chicken however you like — seared in a pan, air-fried, roasted. The only rule is that it never goes in the pot
• Done when: the outside is browned and the chicken is cooked through
• Why separately: toppings in a soup curry sit on top with their own browned surface. Simmered in the broth they would just be boiled chicken, and the broth would go cloudy
• Then: cut into large pieces — soup curry toppings stay big
• Same goes for anything else you add: each topping gets cooked on its own terms and joins at the end

Step 7: Make the cheese rice

• Uses: 2 bowls hot cooked rice · 2 slices cheese
• Do: lay the cheese slices over hot rice and microwave for 30 seconds, then stir it through
• Why: the rice is eaten dry alongside the soup, so it needs to be worth eating on its own. Cheese is also what keeps the spice comfortable between spoonfuls

Step 8: Build the bowl

• Uses: the soup · the cooked toppings · lemon wedges
• Do: ladle the soup into a wide bowl, then arrange the chicken and broccoli on top rather than stirring them in
• Finish: a squeeze of lemon over the bowl
• Serve: rice on the side, in its own bowl
• How it is eaten: spoon the soup, and dip the rice in a spoonful at a time. Pouring the soup over the rice turns it into a different dish

Notes

• The roux does the spicing. How hot the bowl is depends entirely on which block you buy — mild, medium hot, or hot. Two cubes of a mild block make a soup that a kid would eat, so buy up a grade if you want heat rather than adding chili.
• Why the soup is thin on purpose. Curry roux is built to thicken, so the instinct is to use less water. Don’t. Sapporo soup curry is a soup, and 2 1/2 cups for two cubes is what keeps it drinkable.
• The onion is the recipe. Every other step is fifteen minutes or less. If you are short on time, cut the simmer, not the caramelizing.
• Shaved pork is the thin sliced stuff sold frozen in rolls for Korean and Japanese cooking. It melts into the base rather than staying as pieces of meat, which is why a single handful is enough.
• Toppings are open. Sapporo shops build these bowls with whatever is in season — potato, carrot, eggplant, a boiled egg, a whole chicken leg. Chicken and broccoli is the two-ingredient version, not the rule. Cook whatever you pick separately and lay it on at the end.