Thai Coconut Squash Soup
Thai Coconut Squash Soup is a medium Thai recipe that serves 6. 250 calories per serving. Recipe by Hamakua Homestead on YouTube.
Prep: 20 min | Cook: 2 hrs 5 min | Total: 2 hrs 40 min
Cost: $36.47 total, $6.08 per serving
Ingredients
- 2 quarts Beef Broth (low‑sodium if possible)
- 0.5 teaspoon Red Pepper Chili Flakes
- 3 cloves Garlic (minced)
- 2 Thai Chilies (deseeded and diced)
- 1 stalk Lemongrass (outer layers removed, quartered)
- 2 inches Fresh Ginger (peeled and grated)
- 1.5 lb Squash or Pumpkin (peeled, seeded, cut into ½‑inch cubes)
- 2 tablespoons Granulated Sugar
- 2 teaspoons Salt
- 1 teaspoon Lime Zest (freshly grated)
- 2 tablespoons Bottled Lime Juice
- 4 Shallots (chopped)
- 1 Red Bell Pepper (chopped)
- 0.5 cup Coconut Milk (optional, added when serving)
- 0.5 cup Red Onion (diced, optional garnish)
- 2 tablespoons Cilantro (chopped, optional garnish)
Instructions
Heat the Broth
Pour 2 quarts of beef broth into a large stockpot and bring to a rolling boil over medium‑high heat.
Time: PT5M
Add Aromatics and Simmer
Stir in ½ tsp red pepper chili flakes, 3 minced garlic cloves, 2 diced Thai chilies, the quartered lemongrass stalk, and the grated 2‑inch ginger piece. Reduce heat and let simmer for 20 minutes, stirring occasionally.
Time: PT20M
Remove Lemongrass and Add Main Vegetables
Take out the lemongrass stalk. Add the cubed squash, 2 tbsp sugar, 2 tsp salt, 1 tsp lime zest, 2 tbsp bottled lime juice, 4 chopped shallots, and the chopped red bell pepper. Bring back to a boil, then lower to a gentle simmer for 5 minutes.
Time: PT10M
Jar the Hot Soup
Using a ladle and funnel, fill sterilized pint jars with the hot soup, leaving 1¼ inches of headspace. Run a wooden chopstick through the liquid to release air bubbles, then wipe the rim with a cloth dampened with white vinegar.
Time: PT15M
Seal Jars and Load Canner
Place new lids on the jars and secure bands fingertip‑tight (no more than three finger widths). Using a jar lifter, arrange the jars on the canning rack inside a hot (not cold) pressure canner.
Time: PT5M
Process in Pressure Canner
Seal the canner, bring it to 10 psi (or manufacturer’s recommended pressure for your altitude), allow a steady stream of steam for 10 minutes, then process for 1 hour 15 minutes for pint jars.
Time: PT1H25M
Cool Down the Canner
Turn off the heat and let the canner depressurize naturally. Once pressure is released, wait 5 minutes, then carefully remove the weight and open the vent lid for another 5‑minute steam release before opening the canner.
Time: PT15M
Set Jars to Cool
Using the jar lifter, remove the jars and place them on a towel‑lined surface away from cold drafts. Let them sit undisturbed for 24 hours before checking seals.
Time: PT5M
Optional Serving
Reheat a jar of soup, stir in ½ cup coconut milk, add a handful of diced red onion, and garnish with chopped cilantro before serving.
Time: PT5M
Nutrition Facts
- Calories
- 250
- Protein
- 5 g
- Carbohydrates
- 30 g
- Fat
- 8 g
- Fiber
- 4 g
Dietary info: Gluten-Free, Dairy-Free
Allergens: Coconut
Ingredient Substitutions
- Instead of Beef Broth: Chicken broth, Vegetable broth
- Instead of Red Pepper Chili Flakes: Paprika, Cayenne pepper
- Instead of Garlic: Garlic powder (1 tsp)
- Instead of Thai Chilies: Bird's eye chilies, Jalapeño (more mild)
- Instead of Lemongrass: Lemongrass paste (1 tsp)
- Instead of Fresh Ginger: Ground ginger (1/2 tsp)
- Instead of Squash or Pumpkin: Butternut squash, Kabocha
- Instead of Granulated Sugar: Honey (1 tbsp)
- Instead of Salt: Sea salt, Low‑sodium salt
- Instead of Lime Zest: Lime peel (dried)
- Instead of Bottled Lime Juice: Fresh lime juice (1 tbsp)
- Instead of Shallots: Yellow onion (½ cup)
- Instead of Red Bell Pepper: Yellow bell pepper
- Instead of Coconut Milk: Full‑fat coconut cream (¼ cup)
- Instead of Red Onion: Green onion (¼ cup)
- Instead of Cilantro: Thai basil
Equipment Needed
- Large Stockpot
- Cutting Board
- Chef's Knife
- Measuring Spoons
- Ladle
- Pint Canning Jars
- New Canning Lids and Bands
- Pressure Canner
- Canning Rack
- Jar Lifter
- Funnel
- Wooden Chopstick or Bubble Remover Tool (optional)
- Heat‑Resistant Gloves (optional)
Critical Steps — Do Not Skip
- Leaving correct headspace and removing air bubbles before sealing.
- Sealing jars fingertip‑tight and loading them into a hot pressure canner.
- Maintaining proper pressure and processing time (10 min steam + 1 h 15 min for pint jars).
- Allowing the canner to depressurize naturally; never force the lid open.
Chef Tips from the Video
- Toast the lemongrass briefly before adding to release extra aroma.
- Zest the lime before juicing to avoid bitter pith.
- Use a stainless steel ladle for easy cleaning; plastic can retain oil and flavor.
- If you like extra heat, add a pinch of extra chili flakes just before serving.
Troubleshooting
Jars did not seal properly.
Check that rims were wiped clean of any food residue, headspace was correct, and bands were fingertip‑tight. Reprocess unsealed jars within 24 hours.
Soup is too watery after reheating.
Simmer the soup a few minutes longer before jarring to reduce liquid, or add a tablespoon of cornstarch slurry during reheating.
Squash pieces are mushy.
Do not over‑cook the squash before canning; keep simmer time to 5 minutes after adding squash.
Jar cracks during processing.
Make sure jars are hot when placed in the hot canner; never add a cold jar to a hot canner.
Storage
Refrigerator: Once opened, store in the refrigerator and consume within 3–4 days.
Freezer: Unopened sealed jars can be frozen for up to 3 months for extra safety.
Room temperature: Store sealed jars in a cool, dark pantry for up to 12 months.
Make-Ahead Tips
- The soup can be prepared up to the jarring step and refrigerated for up to 24 hours before processing.
- Label each jar with the production date; this helps track shelf life.
- If you prefer a smoother texture, blend the soup before jarring, but expect a slightly different mouthfeel after canning.
Frequently Asked Questions
What is the cultural significance and history of Thai Coconut Squash Soup in Thai cuisine?
Thai Coconut Squash Soup blends the traditional Thai flavor profile—lemongrass, lime, chilies—with the comfort of squash, a vegetable introduced to Thailand after the Columbian exchange. It is often enjoyed as a warming starter during cooler months and reflects the Thai love of balancing sweet, sour, salty, and spicy.
What are the traditional regional variations of Thai Coconut Squash Soup in Thailand?
In central Thailand, the soup may use coconut milk throughout and feature galangal instead of ginger. In the north, it might include local pumpkin varieties and be less spicy, while southern versions add shrimp paste for depth.
How is Thai Coconut Squash Soup traditionally served in Thailand?
It is typically served hot in small bowls, garnished with fresh cilantro, sliced red chilies, and a drizzle of coconut milk. It may be accompanied by jasmine rice or rice noodles for a more filling meal.
During which Thai celebrations or occasions is squash soup commonly prepared?
While not tied to a specific holiday, the soup is popular during the cooler rainy season and at family gatherings where a light, aromatic starter is desired. It also appears in temple food offerings when seasonal squash is abundant.
How does Thai Coconut Squash Soup fit into the broader Thai cuisine tradition?
The soup exemplifies Thai cuisine’s hallmark balance of flavors and the use of fresh herbs. It showcases the Thai technique of building flavor layers—first aromatics, then acid and sweetness—while using a vegetable base that makes it adaptable for vegetarians.
What are the authentic traditional ingredients for Thai Coconut Squash Soup versus acceptable substitutes?
Authentic ingredients include lemongrass, galangal or ginger, kaffir lime zest, Thai chilies, and coconut milk. Acceptable substitutes are ginger for galangal, lime zest for kaffir lime leaves, and bottled lime juice when fresh lime is unavailable.
What other Thai dishes pair well with Thai Coconut Squash Soup?
Pair it with grilled chicken satay, sticky rice, or a fresh papaya salad (som tam). The soup’s gentle heat complements richer dishes like massaman curry or pan‑fried fish.
What makes Thai Coconut Squash Soup special or unique in Thai cuisine?
Its uniqueness lies in using squash—a non‑traditional Thai staple—combined with classic Thai aromatics, creating a comforting yet vibrant soup that bridges seasonal produce with timeless flavor principles.
How has Thai Coconut Squash Soup evolved over time in modern Thai cooking?
Modern Thai chefs have embraced the soup as a fusion dish, adding coconut milk throughout, incorporating other vegetables like sweet potatoes, and using pressure canning for year‑round availability, which was not common in traditional home cooking.
What are the most common mistakes to avoid when making Thai Coconut Squash Soup for canning?
Common mistakes include over‑cooking the squash before canning, using cold jars in a hot canner (causing cracks), not leaving proper headspace, and under‑processing the jars, which can lead to spoilage.
Can I make Thai Coconut Squash Soup ahead of time and how should I store it?
Yes. Prepare the soup, jar it, and pressure‑can as described. Once sealed, store the jars in a cool, dark pantry for up to 12 months. After opening, refrigerate and use within 3–4 days.
What does the YouTube channel Hamakua Homestead specialize in?
The YouTube channel Hamakua Homestead, hosted by Tiffany, focuses on homesteading, sustainable food preservation, and seasonal cooking tutorials, especially canning and preserving Hawaiian‑inspired dishes.
How does the YouTube channel Hamakua Homestead's approach to Thai cooking differ from other Thai cooking channels?
Hamakua Homestead blends traditional Thai flavors with a strong emphasis on home preservation techniques like pressure canning, whereas many Thai channels focus solely on fresh, immediate preparation.
Last updated: August 31, 2026








