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Creamy Double Potato Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 70 reviews
  • Author: Lauren
  • Prep Time: 15 minutes
  • Cook Time: 8 hours
  • Total Time: 8 hours 15 minutes
  • Yield: 4 servings
  • Category: Soup
  • Method: Slow Cooking
  • Cuisine: American
  • Diet: Vegan

Description

This creamy double potato soup combines russet and sweet potatoes simmered slowly in vegetable stock with aromatic onion, garlic, and baby carrots. Finished with nutritional yeast and a hint of cayenne pepper, it delivers a silky smooth, comforting texture and a subtle spicy kick—perfect for a nourishing, hearty meal.


Ingredients

Scale

Vegetables

  • 2 russet potatoes, peeled and roughly chopped
  • 2 sweet potatoes, peeled and roughly chopped
  • 1 tablespoon chopped onion
  • 8-10 baby carrots (or 2-3 regular size), chopped
  • 3 cloves garlic, minced

Liquids & Seasoning

  • 32 oz. vegetable stock
  • 1 tablespoon nutritional yeast
  • ¼ teaspoon cayenne pepper
  • Salt and pepper to taste


Instructions

  1. Prep the vegetables: Peel and roughly chop the russet and sweet potatoes. Chop the onion and mince the garlic cloves for even cooking and flavor infusion.
  2. Combine in crockpot: Place the chopped potatoes, onion, garlic, and baby carrots into the crockpot. Pour in 32 oz. of vegetable stock, ensuring ingredients are submerged.
  3. Cook low and slow: Set the crockpot to the low setting and cook for 8 hours to allow the flavors to meld and the vegetables to become tender.
  4. Add seasonings and blend: After cooking, add the nutritional yeast and cayenne pepper to the crockpot. Use an immersion blender to puree the soup directly in the crockpot until it achieves a silky smooth texture.
  5. Adjust seasoning and serve: Taste the soup and season with salt and pepper as needed, noting that sodium content may vary based on the stock used. Serve warm for a comforting meal.

Notes

  • Use an immersion blender for easy blending directly in the crockpot without transferring hot soup.
  • Adjust cayenne pepper to your preferred spice level.
  • Store-bought vegetable stock sodium levels vary; season salt accordingly after tasting.
  • This soup can be refrigerated for up to 3 days or frozen for longer storage.

Nutrition

  • Serving Size: 1 serving
  • Calories: 210 kcal
  • Sugar: 8 g
  • Sodium: 991 mg
  • Fat: 0.3 g
  • Saturated Fat: 0.1 g
  • Unsaturated Fat: 0.11 g
  • Trans Fat: 0 g
  • Carbohydrates: 48 g
  • Fiber: 6 g
  • Protein: 5 g
  • Cholesterol: 0 mg