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5 from 2 votes

Easy Butternut Squash Pasta Sauce Recipe

Butternut squash pasta sauce is a smooth and creamy sauce that is great with your favorite pasta shape, as a base for lasagna, or for stuffed shells. And because butternut squash can be hard to slice, this version can be made in the slow cooker or oven.
Prep Time5 minutes
Cook Time3 hours
Total Time3 hours 5 minutes
Course: Sauce
Keyword: butternut squash, easy sauce, pasta, slow cooker recipe, vegan recipe
Servings: 6 cups
Author: Jess Smith via Inquiring Chef
Cost: $4.00

Equipment

  • 4-quart or 6-quart Slow Cooker
  • Knife
  • Food Processor or Blender

Ingredients

  • 3 pound butternut squash
  • 1 cup vegetable or chicken stock
  • 1 teaspoon kosher salt

Instructions

Pierce the squash a few times with a knife. Cook it one of two ways:

  • Place it in the bowl of a slow-cooker, cover, and cook until very tender, on high for 3-4 hours or low for 6-7 hours.
  • Place it on a parchment or foil-lined sheet pan and roast until very tender at 425°F for 60 to 80 minutes.
  • Use oven mitts to remove transfer the squash to a cutting board and let it cool completely.
  • When cool enough to handle, slice the squash open lengthwise. Scoop out and discard the seeds.
  • Scoop all of the remaining filling into a food processor or blender. Add the stock and salt. Blend until very smooth.
  • Store in the refrigerator for up to a week or freeze for up to 4 months.
  • The sauce should be warmed up and may need to be loosened with a small amount of water before you add it to pasta.

Nutrition

Serving: 1g | Calories: 103kcal | Carbohydrates: 27g | Protein: 2g | Fat: 1g | Saturated Fat: 1g | Sodium: 87mg | Potassium: 798mg | Fiber: 5g | Sugar: 5g | Vitamin A: 24150IU | Vitamin C: 48mg | Calcium: 109mg | Iron: 2mg