Thai Curry Hollow: Coconut Curry in Roasted Squash Bowls

This Thai curry hollow is a serving idea rather than a traditional named Thai dish: a gently spicy red coconut curry with tofu and vegetables spooned into roasted kabocha squash halves. The squash turns tender and sweet in the oven, balancing the savory curry and making each half a satisfying edible bowl.

Ingredients

2 small kabocha squash, about 2 lb (900 g) each, for four bowl-shaped halves. Choose squash that sit steadily on a baking sheet.
1 tbsp (15 ml) neutral oil, such as avocado or canola oil, for brushing the squash.
½ tsp (3 g) fine salt, divided, for seasoning the squash and curry.
1 tbsp (15 ml) coconut oil or neutral oil, for cooking the curry aromatics.
3 tbsp (45 g) Thai red curry paste. Start with less if you prefer mild curry; brands vary in heat and saltiness.
1 medium yellow onion, about 1 cup chopped (150 g).
3 garlic cloves, minced (about 9 g).
1 tbsp (6 g) finely grated fresh ginger.
2 cans full-fat coconut milk, 13.5 oz (400 ml) each. Shake or stir the cans before measuring.
½ cup (120 ml) vegetable broth or water, to loosen the sauce.
1½ tbsp (22 ml) low-sodium soy sauce. For a gluten-free curry, use tamari.
1 tbsp (12 g) packed brown sugar, to round out the curry paste’s savory heat.
14 oz (400 g) firm tofu, drained and cut into ¾-inch (2 cm) cubes.
1 red bell pepper, about 5 oz (150 g), seeded and cut into bite-size strips.
1½ cups trimmed green beans, cut into 1½-inch (4 cm) pieces (about 180 g).
1 tbsp (15 ml) fresh lime juice, plus 1 lime cut into wedges for serving.
½ cup loosely packed Thai basil leaves (about 12 g), for finishing. If unavailable, use regular sweet basil; it is less peppery and anise-like but still fresh and fragrant.
1½ cups (280 g) uncooked jasmine rice, optional, for serving with the curry.

Instructions

Heat the oven and prepare the squash. Set the oven to 400°F (205°C). Rinse and dry the squash, then cut each one in half from stem to base. Use a sturdy spoon to scoop out the seeds and stringy center, leaving a deep cavity. If a half rocks on the baking sheet, carefully shave a very thin slice from its rounded underside so it sits flat. Brush the cut surfaces and cavities with the neutral oil, then season with about ¼ tsp (1.5 g) of the salt.
Roast until tender. Put the squash halves cut side down on a rimmed baking sheet. Roast for 40 minutes, or until a fork slides easily into the thickest part of the flesh. Squash size and age affect the timing, so add 5 to 10 minutes if needed. Turn the halves cut side up and keep them warm while you make the curry. The shells should hold their shape, though the flesh inside will be soft.
Start the curry base. Warm the coconut oil in a large, deep skillet or saucepan over medium heat. Add the chopped onion and cook for 4 to 5 minutes, stirring now and then, until softened but not browned. Add the garlic and ginger and stir for about 30 seconds, just until fragrant. Stir in the curry paste and cook for 1 minute to release its aroma. If it catches on the pan, lower the heat and add a spoonful of coconut milk.
Simmer the coconut sauce. Pour in both cans of coconut milk and the broth. Stir in the soy sauce and brown sugar, then bring the mixture to a gentle simmer. Avoid a hard boil, which can make a coconut-based sauce look separated. Simmer for 5 minutes, stirring occasionally, so the paste disperses and the flavors begin to come together.
Cook the tofu and vegetables. Add the tofu, green beans, and bell pepper. Keep the sauce at a gentle simmer for 8 to 10 minutes, stirring carefully once or twice, until the beans are tender-crisp and the pepper has softened. If you like softer vegetables, simmer for a few minutes longer. Taste the sauce and adjust with the remaining salt, more soy sauce, or a little extra broth if it tastes too concentrated.
Finish and fill the bowls. Turn off the heat and stir in the lime juice and Thai basil. Divide the curry among the four roasted squash halves, spooning some sauce into each cavity. Serve promptly with lime wedges and, if using, jasmine rice. For rice, rinse it until the water is mostly clear, then cook according to the package directions while the squash roasts; keep the rice covered until serving.

Tips

Handle the squash safely. Kabocha can be firm to cut. Use a stable cutting board and a large sharp knife, and make a small starter cut before pressing through. If the skin feels especially hard, microwave the whole squash for 1 to 2 minutes to make it easier to cut; let it cool enough to handle first.
Check the curry paste label. Some Thai curry pastes contain shrimp paste, so check the ingredients if you are cooking vegetarian or for someone with a shellfish allergy. Choose a paste labeled vegetarian or vegan when needed. Paste heat varies, too, so use 1½ to 2 tablespoons for a gentler sauce and add more after tasting.
Keep the coconut milk at a simmer. A rolling boil can cause the sauce to separate and may reduce it too quickly. Gentle bubbles are enough. If the sauce becomes thicker than you want, loosen it with broth or water a tablespoon at a time.
Make the squash ahead, not the filled bowls. Roast the squash earlier in the day and refrigerate it separately from the curry. Reheat the halves in a 350°F (175°C) oven until warm, then fill them just before serving so the shells remain sturdy.

Serving Suggestions

Bring the filled squash halves to the table on individual plates, since the shells can be tender and a little awkward to move once full. Jasmine rice is a natural side for soaking up the coconut sauce; serve it alongside rather than packing it into the squash cavity, where it can crowd out the curry. Add lime wedges so everyone can brighten their portion to taste. Extra Thai basil, thinly sliced scallions, or a small dish of chili flakes lets guests adjust the aroma and heat without changing the whole pot.

For a fuller meal, offer a crisp cucumber salad with rice vinegar, a little sugar, and a pinch of salt. Its cool crunch contrasts with the soft squash and creamy sauce. If serving a group, set the curry in a warmed serving bowl and let people spoon it into squash halves at the table; this is easier than carrying filled halves and works especially well if the squash varies in size.

Variations

Use another squash. Acorn squash makes smaller individual bowls and often needs a similar roasting time, though the exact time depends on its size. Butternut squash can be cut lengthwise into wide halves, but its narrow neck leaves less room for filling. Roast any substitute until a fork enters the flesh easily, rather than relying only on the clock.

Change the protein or vegetables. Replace the tofu with 1 lb (450 g) boneless chicken thighs cut into bite-size pieces. Simmer until the chicken is fully cooked and a thermometer reads 165°F (74°C), the USDA FSIS safe minimum internal temperature for poultry. For a plant-based alternative, use drained chickpeas or add sliced mushrooms; chickpeas need only to heat through, while mushrooms are best sautéed with the onion until their moisture has mostly evaporated. Broccoli florets, snap peas, or cubed eggplant can stand in for the green beans, with cooking time adjusted until tender.

Adjust the flavor profile. For more tang, add another teaspoon of lime juice at the end. If you like a sweeter, milder curry, add 1 to 2 teaspoons (4 to 8 g) more brown sugar rather than pouring in extra coconut milk, which can dilute the seasoning. A teaspoon of fish sauce can replace some of the soy sauce for a nonvegetarian version, adding a saltier, more savory note; reduce the soy sauce first and taste before adding more salt.

Make it gluten-free or vegan. Use tamari instead of soy sauce for a gluten-free version, and check the curry paste label for wheat or shrimp ingredients. The recipe is otherwise plant-based when made with vegan curry paste. Regular sweet basil is a practical substitute for Thai basil, but it gives a softer, less distinctive aroma.

Storage and Reheating

For food safety, refrigerate the curry and squash within 2 hours of cooking. Store them separately in airtight containers; the curry keeps for 3 to 4 days in the refrigerator, and the squash is best within about 3 days for texture. The sauce may thicken as it chills, and tofu can absorb some of its flavor, so keep a little broth or water handy when reheating.

Reheat only the amount you plan to eat, either in a saucepan over medium-low heat or in the microwave, stirring partway through. Add a splash of broth or water if the curry is too thick. Heat leftovers to 165°F (74°C), checking with a food thermometer, as recommended for reheated leftovers. Warm squash halves separately in a 350°F (175°C) oven or microwave until hot, then fill them. You can freeze the curry in a freezer-safe container for up to 2 months, though the coconut sauce may separate slightly after thawing; stir it gently as it warms. Cooked squash can also be frozen, but its texture will be softer.

Frequently Asked Questions

Is “Thai curry hollow” a traditional Thai dish?

No. Here, “hollow” describes the serving style: roasted squash halves are hollowed out and filled with Thai-inspired red coconut curry. Thai curries have many regional and household variations, but this squash bowl is a contemporary presentation rather than a claim about a traditional named dish.

Can I make the curry without squash bowls?

Yes. Roast the squash in wedges or cubes instead, then serve the curry over rice with the squash on the side. You can also skip the squash and serve the curry over rice or noodles. The curry itself takes about 20 minutes once the ingredients are prepared.

How can I make the curry less spicy?

Begin with 1½ tablespoons of curry paste, since brands differ in heat, and taste the sauce before adding more. Use a mild paste if available, and serve lime wedges and rice alongside. Coconut milk softens the heat, but adding a great deal can also make the curry bland, so adjust the paste gradually instead.

Can I prepare this recipe in advance?

Yes. Roast the squash and prepare the curry up to a day ahead, then chill them separately. Reheat gently before serving and fill the squash close to mealtime. If you are cooking rice ahead too, cool and refrigerate it promptly in a shallow container, then reheat it until steaming hot.

What if I can’t find kabocha squash or Thai basil?

Acorn squash is a good substitute for kabocha, though its cavities may be smaller and its flavor a little less sweet. Regular sweet basil can replace Thai basil; it has a milder aroma, so the finished curry will be less anise-like. Neither swap requires changing the curry’s basic method.

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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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