What type of pumpkin works best in iron fortified pumpkin coconut soup?

Both pumpkin and butternut squash work well in this recipe. Start with a whole one around 1.8 kg (3.6 lb) including skin and seeds—after peeling and deseeding, you'll have about 1.3 kg (2.6 lb) of flesh. Pumpkin adds natural beta-carotene and a small amount of iron (about 0.8 mg per cup), which pairs with other ingredients for fortification. Cut into chunks for even cooking. This keeps the soup creamy and nutrient-dense without overpowering the coconut flavor. Prep tip: roast seeds separately for extra iron-rich crunch as a topping.

Which curry paste should I use for iron fortified pumpkin coconut soup?

Maesri Thai red curry paste is the top choice for authentic flavor and value—it's widely available and delivers balanced heat and spice. Sauté 2-3 tablespoons with onion and garlic over medium heat for 2 minutes to release aromas before adding pumpkin. For a homemade option, blend fresh chilies, lemongrass, garlic, galangal, and shrimp paste; freeze extras in ice cube trays. This step builds depth while keeping the soup's iron from pumpkin and stock prominent. Adjust to 1 tablespoon if you prefer milder taste.

What can replace fish sauce in iron fortified pumpkin coconut soup?

Use light or regular soy sauce as a 1:1 substitute for fish sauce to maintain umami without fish. For a vegan version, tamari works too. Add 1-2 tablespoons during simmering with stock and coconut milk. This keeps sodium in check (about 500 mg per serving) and preserves the savory profile. Fish sauce adds trace minerals like iron, but soy provides plant-based iron (1 mg per tablespoon). Taste and adjust; pair with lime juice for brightness. The soup stays gluten-free if using tamari.

How long does it take to make iron fortified pumpkin coconut soup?

Total time is about 20-25 minutes. Prep pumpkin (5 min), sauté aromatics and curry paste (3 min), simmer pumpkin in coconut milk, stock, and seasonings (8-10 min until tender), then blend smooth (2 min). Reserve some coconut milk for swirling on top. Serves 4-6. Quick blending tip: use an immersion blender to avoid transfers. This fast method retains nutrients like iron (up to 3 mg per serving from pumpkin, stock, and seeds). Store leftovers in fridge up to 3 days; reheat gently to preserve creaminess.

What are the iron benefits of iron fortified pumpkin coconut soup?

Each 1.5-cup serving delivers around 3-4 mg of iron (20% daily value for adults), from pumpkin (0.8 mg), fortified stock or seeds (1-2 mg), and spices. Iron aids oxygen transport and energy, especially helpful for vegetarians or those with low intake. Paired with vitamin C from lime garnish, absorption improves by 2-3x. Studies show pumpkin soups boost non-heme iron uptake. Low-calorie (250 kcal/serving) with 15g fat from full-fat coconut milk for satiety. Concerned about deficiency? Pair with spinach side for extra 2.7 mg iron. Links to anemia-fighting recipes on site.

Iron Fortified Pumpkin Coconut Soup: Simple Thai Recipe

Name: Iron Fortified Pumpkin Coconut Soup
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Cuisine: Thai
Ingredients: – 2 tablespoons vegetable oil or other oil for sautéing aromatics and curry paste; – 1 brown onion, diced adds a sweet base flavor and depth; – 2 garlic cloves, finely minced brings bright, savory notes; – 3 tablespoons Thai red curry paste concentrated flavor and heat (adjust to taste); – 1.8 kg (3.6 lb) pumpkin or butternut squash, peeled, deseeded, chopped into 3 cm chunks the main body of the soup, rich in beta-carotene and fiber; – 2 1/2 cups vegetable stock, salt reduced, or chicken stock builds soup volume and adds savory base (use low-sodium for better salt control); – 400 ml (14 oz) full-fat coconut milk gives the soup its creamy, silky texture and classic Thai taste; – 1 tablespoon fish sauce (or light/regular soy sauce as substitute) provides umami and seasoning; use tamari for gluten-free option; – Crispy Asian shallots salty, crunchy topping; – Red cayenne pepper, finely sliced fresh heat and color; – Fresh coriander leaves bright herbal lift; – Roti (flaky kind), frozen, pan-fried for dunking perfect for sopping and adding texture

Ingredients

– 2 tablespoons vegetable oil or other oil for sautéing aromatics and curry paste

– 1 brown onion, diced adds a sweet base flavor and depth

– 2 garlic cloves, finely minced brings bright, savory notes

– 3 tablespoons Thai red curry paste concentrated flavor and heat (adjust to taste)

– 1.8 kg (3.6 lb) pumpkin or butternut squash, peeled, deseeded, chopped into 3 cm chunks the main body of the soup, rich in beta-carotene and fiber

– 2 1/2 cups vegetable stock, salt reduced, or chicken stock builds soup volume and adds savory base (use low-sodium for better salt control)

– 400 ml (14 oz) full-fat coconut milk gives the soup its creamy, silky texture and classic Thai taste

– 1 tablespoon fish sauce (or light/regular soy sauce as substitute) provides umami and seasoning; use tamari for gluten-free option

– Crispy Asian shallots salty, crunchy topping

– Red cayenne pepper, finely sliced fresh heat and color

– Fresh coriander leaves bright herbal lift

– Roti (flaky kind), frozen, pan-fried for dunking perfect for sopping and adding texture

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Instructions

1-First Step: Mise en place and prep (10 minutes) Wash, peel, and deseed your pumpkin or butternut squash. Cut into roughly 3 cm chunks so they cook evenly. Dice the brown onion and finely mince the garlic. Measure out the curry paste, stock, coconut milk, and fish sauce so everything is ready to go. If using frozen roti or frying shallots, have a pan ready for quick finishing later.

2-Second Step: Build the flavor base (3-4 minutes) Heat 2 tablespoons vegetable oil in a large heavy-based pot over medium-high heat. Add the diced brown onion and 2 garlic cloves, and cook for 2 minutes until soft, stirring so they do not burn. Add 3 tablespoons Thai red curry paste and cook for 2 minutes more. This step caramelizes the paste and deepens the flavor, an important trick for a standout Thai pumpkin soup.

3-Third Step: Add pumpkin and coat with curry paste (2 minutes) Add the chopped pumpkin pieces to the pot and stir to coat them thoroughly in the curry paste and aromatics. Cook for about 2 minutes to begin to warm the pumpkin and let the curry paste cling to the chunks.

4-Fourth Step: Add liquids and simmer (8-10 minutes) Reserve 1/4 cup of the 400 ml full-fat coconut milk for garnish. Pour in 2 1/2 cups vegetable stock (salt reduced) or chicken stock, add the remaining coconut milk, and stir in 1 tablespoon fish sauce (or light/regular soy sauce as substitute). Bring the pot to a gentle simmer over medium heat, then reduce to medium and cook for about 8 minutes, or until the pumpkin is tender when pierced with a fork.

5-Fifth Step: Blend until smooth (2-3 minutes) Use an immersion blender to puree the soup directly in the pot until silky smooth. If you prefer a chunkier texture, pulse slightly and leave small pieces. Taste and adjust seasoning: add a little more fish sauce or soy for saltiness or a squeeze of lime for brightness. For a thinner soup, thin with extra stock or water by 1/4 cup at a time.

6-Final Step: Serve and garnish Ladle the soup into bowls and swirl a tablespoon or two of the reserved coconut milk on top for a pretty finish. Add optional garnishes such as crispy Asian shallots, finely sliced red cayenne pepper, and fresh coriander leaves. Serve with pan-fried roti for dunking if desired. This Thai coconut pumpkin soup is best served hot.

Notes

🍚 Use full-fat coconut milk for the richest, most authentic flavor and creamy texture
🌶️ Adjust the amount of Thai red curry paste to control the spice level to your preference
🥥 For the smoothest consistency, blend the soup in batches if using a regular blender instead of an immersion blender

Author: Brandi Oshea
Prep Time: 10 minutes
Cook Time: 15 minutes
Category: Soup
Method: Stovetop
Cuisine: Thai
Diet: Gluten-Free, Vegetarian Option

Nutrition

Serving Size: 1 serving
Calories: 302
Sugar: 10g
Sodium: 767mg
Fat: 23g
Saturated Fat: 16g
Unsaturated Fat: 7g
Trans Fat: 0g
Carbohydrates: 24g
Fiber: 2g
Protein: 5g
Cholesterol: 0mg