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One-Pot Creamy Sweet Potato and Kale Soup in white bowl with fresh herbs and coconut drizzle

One-Pot Creamy Sweet Potato and Kale Soup

A cozy, dairy-free soup made with sweet potatoes, kale, and white beans blended into a velvety base. Naturally vegan, gluten-free, and perfect for meal prep or easy weeknight dinners.
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Servings 6
Calories 320 kcal

Equipment

  • Large Dutch oven or heavy pot (5-6 quart), cutting board, sharp knife, wooden spoon, immersion blender or countertop blender, measuring cups and spoons, ladle.

Ingredients
  

  • Aromatics
  • 2 tbsp olive oil or avocado oil
  • 1 large yellow onion finely diced
  • 3 cloves garlic minced
  • 1 tbsp fresh ginger grated (optional but recommended)
  • Main base
  • 2 medium sweet potatoes about 1½ lb, peeled and cut into ½‑inch cubes
  • 2 cans 15 oz each cannellini beans or great northern beans, drained and rinsed
  • 4 cups low‑sodium vegetable broth
  • 1 cup water plus more as needed
  • Creamy element
  • 1 can 14 oz coconut milk (full‑fat for the creamiest texture, or light for a lighter option)
  • Greens
  • 1 bunch kale curly or lacinato, stems removed, leaves chopped (about 4 packed cups)
  • Spices and seasoning
  • 1 tsp ground cumin
  • 1 tsp smoked paprika or sweet paprika
  • ½ tsp ground turmeric
  • ½ tsp dried thyme or Italian seasoning
  • ½ –1 tsp fine sea salt to taste
  • ¼ tsp black pepper
  • Juice of ½–1 lemon or lime, to taste
  • Optional toppings
  • Toasted pumpkin seeds or sunflower seeds
  • Coconut milk or yogurt swirl
  • Red pepper flakes
  • Chopped fresh parsley or cilantro
  • This ingredient set keeps the recipe firmly in the vegetarian recipes and vegan recipes category yet you can easily adapt it if you want to pair it with chicken recipes or other proteins on the side.

Instructions
 

  • Heat oil in large pot over medium heat. Add onion with pinch of salt; cook 5-7 minutes until soft.
  • Add garlic and ginger; cook 1 minute until fragrant.
  • Add cumin, smoked paprika, turmeric, and thyme; stir 30-60 seconds to toast spices.
  • Add sweet potatoes and stir to coat. Add beans, broth, and water. Season with 1/2 tsp salt and pepper. Stir well.
  • Bring to gentle boil, reduce heat to low, cover partially, and simmer 20-25 minutes until sweet potatoes are fork-tender.
  • Turn off heat. Use immersion blender to blend about half the soup, leaving some chunks for texture.
  • Return to low heat. Stir in coconut milk until smooth.
  • Add chopped kale and cook 3-5 minutes until wilted and bright green.
  • Stir in lemon juice. Taste and adjust salt and pepper. Add extra broth if too thick.
  • Serve hot with desired toppings.

Notes

Soup thickens as it cools—add water or broth when reheating. Refrigerate up to 5 days or freeze up to 3 months. For extra protein, add cooked quinoa or shredded chicken. Use spinach instead of kale for milder flavor.
Calories: 320
Protein: 13 g
Servings people: 6