Creamy Butternut Squash Polenta

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This creamy butternut squash polenta makes a comforting side dish to any sauce-laden roast or stew.

Creamy Butternut Squash Polenta

I first tried this butternut squash polenta at my dear friend Dana Kaminsky’s house over the Jewish holidays. She served it with a tender brisket and roasted Brussels sprouts, among other things, and it was such a comforting, memorable meal. I’ve since made it many times and can attest that it’s delicious with any a sauce-laden roast or stew.

What You’ll Need To Make Butternut Squash Polenta

how to make butternut squash polenta

The recipe calls for 12 ounces of puréed butternut squash. You can often find it ready to use in the freezer section of the supermarket. However, sometimes grocery stores only carry cubed frozen squash (as pictured above). In that case, simply thaw the squash and give it a whirl in a food processor or blender. (Mashing it with a fork won’t work, as it tends to be a bit stringy.)

For the milk, use whole or 2% rather than skim — your polenta will be much smoother and creamier.

How To Make Butternut Squash Polenta

Onions and butter in a sauce pan.

Begin by melting a few tablespoons of butter in a saucepan and adding some finely chopped onions. Cook over low heat until soft and translucent.

Wooden spoon in a sauce pan with onions.

Add the milk, butternut squash purée, salt, and pepper.

Unmixed ingredients in a sauce pan.

Bring to a boil.

Milk mixture boiling in a sauce pan.

Reduce the heat and add the polenta in a slow steady stream, whisking continuously. Adding the polenta gradually prevents lumps.

Whisk in a sauce pan with a milk mixture and polenta.

Cook over low heat, stirring frequently, for about five minutes or until the polenta is thickened. To finish the dish, stir in more butter and Parmesan cheese.

Parmesan cheese in a sauce pan with polenta.

The polenta will be pourable at this point but sets up a bit as it sits. I think it’s best to serve it immediately but you can always cover it and reheat it later; just keep in mind that it won’t be quite as smooth (not a big deal) and you’ll probably need to add some water to thin it out. Enjoy!

Creamy Butternut Squash Polenta

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Creamy Butternut Squash Polenta

This creamy butternut squash polenta makes a comforting side dish to any sauce-laden roast or stew.

Servings: 4-6 (as a side dish)
Total Time: 20 Minutes

Ingredients

  • 5 tablespoons unsalted butter, divided
  • 1 cup very finely chopped yellow onion, from one small onion
  • 4½ cups whole milk
  • 1 (12-oz) package frozen butternut squash or winter squash purée (about 1½ cups), thawed (see note)
  • 1½ teaspoons salt
  • ¼ teaspoon freshly ground black pepper
  • ¾ cup instant polenta or fine yellow cornmeal
  • ¼ cup finely grated Parmigiano-Reggiano or Pecorino Romano
  • Finely chopped fresh herbs, for serving (optional)

Instructions

  1. Melt 3 tablespoons of the butter in a medium sauce pan over medium-low heat. Add the onion and sauté, stirring frequently, until soft and translucent, about 8 minutes. Do not brown.
  2. Add the squash, milk, salt and pepper and bring to a boil. Reduce the heat to medium and slowly add the cornmeal in a thin stream while whisking continuously. (I find it easiest to lightly tap the measuring cup of polenta against the pot so that it sprinkles in.) Reduce the heat to low and simmer, stirring frequently with a whisk, for about 5 minutes or until polenta is smooth and thickened.
  3. Remove from the heat and stir in cheese and remaining 2 tablespoons of butter. Serve immediately topped with a bit of butter, more cheese, and herbs (if using). If serving later, place a piece of plastic wrap directly over the polenta to prevent a film from forming and reheat on the stovetop when ready to serve. (You will need to whisk well and add some water or milk to thin it out to the desired consistency when you reheat it.)
  4. Note: If you can't find puréed squash, purée it in a food processor or blender. (Mashing it with a fork doesn't work well, as butternut squash is a bit stringy.)

Nutrition Information

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  • Per serving (6 servings)
  • Calories: 324
  • Fat: 18 g
  • Saturated fat: 10 g
  • Carbohydrates: 32 g
  • Sugar: 11 g
  • Fiber: 2 g
  • Protein: 10 g
  • Sodium: 672 mg
  • Cholesterol: 48 mg

This website is written and produced for informational purposes only. I am not a certified nutritionist and the nutritional data on this site has not been evaluated or approved by a nutritionist or the Food and Drug Administration. Nutritional information is offered as a courtesy and should not be construed as a guarantee. The data is calculated through an online nutritional calculator, Edamam.com. Although I do my best to provide accurate nutritional information, these figures should be considered estimates only. Varying factors such as product types or brands purchased, natural fluctuations in fresh produce, and the way ingredients are processed change the effective nutritional information in any given recipe. Furthermore, different online calculators provide different results depending on their own nutrition fact sources and algorithms. To obtain the most accurate nutritional information in a given recipe, you should calculate the nutritional information with the actual ingredients used in your recipe, using your preferred nutrition calculator.

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Comments

  • Hi Jen, firstly, thank you for your recipes. My friends now think I am a great cook, but really I just use a rotation of your recipes haha
    Quick question – can I replace the canned pumpkin puree from Libby’s instead? I might not have time to make a butternut squash puree; was hoping that the canned version can be a shortcut~ thank you!

    • So glad you like the recipes! Yes, I think pumpkin puree should work here. Please LMK how it turns out if you try it!

  • Exceptional! A big hit with my guests along short ribs And roasted veggies. I used boiled and puréed butternut squash and substituted chicken stock for milk. I did add close to a cup of grated parm at the end. My guests, both Italian polenta loving good cooks asked for the recipe! This will be on my table often! Thank you!

    • — Tracey Chiappe
    • Reply
  • So delicious and easy! I’m not even a big butternut squash fan. My little family LOVES this recipe. I cant wait to share with my entire family!!!

  • Has anyone tried making this with chicken stock instead of milk or at least part stock/part milk? Thanks in advance!

    • I’m going to add an answer to my own question. 🙂 Yes, you can make this with chicken stock and it’s delicious! I made a double batch for a dinner party – back when we were allowed to sit at a table with others – and it was incredible. Thanks for the great recipe!

  • So delicious! Followed the recipe and it got raves at a family meal! Is it possible to double this? Thank you

  • Hi Jenn,
    First off, your recipes are so spot on and guaranteed to be perfect! Thank you for making me a great cook!!! I was wondering if I could substitute grits for polenta?

    • — diana hubbard-replyuk
    • Reply
    • So glad you like the recipes, Diana! And I haven’t made these with grits, but think they should work. Hope you enjoy! 🙂

  • So goood!!!! Thank you Jenny!!

    • — Julie from Ottawa, Canada
    • Reply

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