This is a vegan version of soup joumou, the thick, vegetable-packed Haitian pumpkin soup traditionally eaten on January 1st. The meat and dumplings are out, but the pumpkin base and the long list of vegetables stay — and the soup is still genuinely filling. If you want a one-pot dinner that’s different from anything in your usual rotation, this is worth the 55 minutes.
The short version of why this works
Two things carry this recipe. First, the pumpkin is cooked separately and pureed before anything else goes in — that step is what gives the broth its thick, almost creamy body instead of a thin, watery base. Second, the scotch bonnet pepper is added whole. It releases gentle heat throughout the long simmer without blowing out the soup; if you cut it open, the heat level jumps dramatically. Leave it whole and you get warmth you can actually control.
What can go wrong
- The broth turns out too thick or too thin after pureeing. Pumpkins vary a lot in water content. After you puree and return the pumpkin to the pot, check the consistency before adding the vegetables — it should pour like a loose smoothie. Too thick, add water a half-cup at a time. Too thin, let it simmer uncovered for a few minutes before continuing.
- The plantain turns mushy. A ripe plantain (yellow with black spots) will fall apart after 40 minutes. Use a firm, mostly yellow plantain with little to no black — it holds its shape through the full cook time.
- The vegetables are still hard at the end. Turnips and carrots take the longest. Cut them no larger than 1 inch and make sure the soup is at a steady simmer, not just a low bubble, for the full 40 minutes with the lid on.
- The soup tastes flat. The lime juice goes in with the vegetables, but it loses brightness over 40 minutes of heat. Add a small extra squeeze right before serving — that alone can fix a soup that tastes dull.
- The scotch bonnet pepper breaks open during cooking. Check on it occasionally and handle it gently if you stir. If it splits, remove it immediately and taste the soup — you may need to add more liquid to dilute the heat, especially if you’re cooking for kids.
Leftovers and make-ahead
This soup keeps well. Store it in an airtight container in the fridge for up to 4 days — the flavors actually deepen overnight, so it’s worth making a day ahead. Reheat on the stovetop over medium-low, stirring occasionally; it thickens in the fridge, so add a splash of water when reheating. For the freezer, cool it completely first, then freeze in portions for up to 3 months. Skip freezing any portion that contains plantain if you can help it — the texture gets grainy after thawing, though the flavor is fine.
Vegan Soup Joumou (Haitian Pumpkin Soup)
Equipment
- Large stockpot (8-quart / 7.5L)
- Blender or food processor
- Sharp chef’s knife
- Vegetable peeler
- Cutting board (large)
- Ladle
Ingredients
- 2 lbs calabaza pumpkin or kabocha squash 900g, peeled, seeded, and cut into 1-inch (2.5cm) pieces
- 8 cups water plus 1–2 cups (240–480 ml) additional as needed
- 1 head garlic about 10 cloves, peeled and minced
- 1 medium white onion about 6 oz / 170g, peeled and diced
- 1 large ripe plantain yellow with some black spots, peeled and cut into 1-inch (2.5cm) pieces
- 1 whole scotch bonnet pepper do not cut — see notes
- 1 medium leek white and light green parts only, halved lengthwise and sliced
- 2 medium carrots about 6 oz / 170g, peeled and chopped into ½-inch (1cm) rounds
- 2 stalks celery about 4 oz / 110g, chopped
- 2 medium turnips about 8 oz / 225g, peeled and cut into 1-inch (2.5cm) pieces
- 2 cups cabbage about 6 oz / 170g, cored and roughly chopped
- 2 tablespoons olive oil
- 2 cups Yukon Gold potatoes about 12 oz / 340g, peeled and cut into 1-inch (2.5cm) pieces
- 2 tablespoons fresh lime juice about 1 lime
- 4 sprigs fresh thyme
- 6 whole cloves the spice
- ¼ cup fresh flat-leaf parsley chopped
- 1 teaspoon salt plus more to taste
- ½ teaspoon ground black pepper plus more to taste
Instructions
- Add the pumpkin pieces to a large stockpot (8-quart / 7.5L) with 8 cups of water, the minced garlic, 1 teaspoon salt, and ½ teaspoon black pepper. Bring to a boil over high heat, then reduce to medium-high. Cover and cook for 15–20 minutes, until the pumpkin is completely fork-tender and falling apart.2 lbs calabaza pumpkin or kabocha squash, 8 cups water, 1 head garlic, 1 teaspoon salt, 1/2 teaspoon ground black pepper
- Remove the pot from the heat and let the mixture cool for 5 minutes. Working in batches, carefully transfer the pumpkin and cooking liquid to a blender or food processor — fill no more than halfway and hold the lid down with a towel to prevent steam from blowing it off. Puree until completely smooth. Pour the puree back into the pot, set over medium heat, and stir in 1–2 cups of additional water until the base has the consistency of a thick, creamy soup.2 lbs calabaza pumpkin or kabocha squash, 8 cups water
- Add the olive oil, diced onion, and sliced leek to the pot. Stir and cook for 2–3 minutes until slightly softened. Add the potatoes, turnips, carrots, celery, cabbage, plantain, whole scotch bonnet pepper, whole cloves, thyme sprigs, lime juice, and parsley. Stir to combine. Cover and simmer for 35–40 minutes, stirring occasionally, until the potatoes and turnips are fork-tender and the plantain is soft.2 tablespoons olive oil, 1 medium white onion, 1 medium leek, 2 cups Yukon Gold potatoes, 2 medium turnips, 2 medium carrots, 2 stalks celery, 2 cups cabbage, 1 large ripe plantain, 1 whole scotch bonnet pepper, 6 whole cloves, 4 sprigs fresh thyme, 2 tablespoons fresh lime juice, 1/4 cup fresh flat-leaf parsley
- Taste the soup and adjust the salt and pepper as needed. Remove the scotch bonnet pepper, thyme sprigs, and whole cloves before serving. Ladle into bowls and serve hot.1 teaspoon salt, 1/2 teaspoon ground black pepper
Notes
Nutrition
FAQ
Can I use canned pumpkin instead of fresh?
You can, but the result will be different. Canned pumpkin puree is already cooked and very dense, so skip the boiling step and whisk it directly into 6–7 cups of water in the pot over medium heat before adding the vegetables. Start with one 15-oz can and adjust the water until the consistency looks right.
What if I can’t find a scotch bonnet pepper?
A habanero is the closest substitute — similar heat level and fruity flavor. If you want less heat, use half a habanero or swap in a mild chili like an Anaheim, though the flavor profile will shift noticeably.
Do I need a blender, or can I mash the pumpkin by hand?
A blender or food processor gives the smoothest result, but a potato masher works if that’s what you have. The broth will be a little more rustic and textured rather than silky — still good, just different. An immersion blender directly in the pot is the easiest option if you own one.
Can I make this soup less spicy for kids?
Yes — leave the scotch bonnet out entirely and the soup is very mild. You can add a small pinch of regular black pepper for a little warmth without any real heat.
The ingredient list is long. Can I leave anything out?
The pumpkin, onion, garlic, and scotch bonnet are the core of the flavor — don’t skip those. The turnips, leek, and cabbage are the most optional; leaving one or two out won’t break the soup. Skip the garnish of extra fresh parsley at the end — not worth the extra dish.
If you liked this one
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- Fresh Vegetable Spring Rolls
