Recipe: Roasted Butternut Squash & Kale Pizza with Caramelized Onions

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It’s officially “winter” squash season around here, and that means masses of subtle greens, browns, and oranges are popping up all over grocery stores and farmer’s markets.  I’m particularly partial to butternut squash, probably because it reminds me in some ways of sweet potatoes.  (Stop laughing; it totally does.)  After grabbing one on a recent shopping trip, I started to fantasize about roasting it.  And then I started to fantasize about pizza because, really, who doesn’t?  Somehow my brain put the two together, and it wasn’t long before I had the mental image of a fully-loaded pizza topped with sweet cubes of roasted butternut squash.

According to Twitter, this rather weird idea wasn’t so weird after all.  A quick look through some Google search results confirmed this; there are tons of existing recipes for pizza that include butternut squash!  Inspired in particular by this recipe, I got out the squash and started roasting.  This was also a really good excuse to caramelize some onions.  All in all, it’s a combination that sounds quite odd until you put it all together and eat it.  Then it becomes something magical.  (It’s the kale.  Kale makes everything magical.)

Roasted Butternut Squash & Kale Pizza With Caramelized Onions
makes 1 8-cut pizza

roasted butternut squash pizza slices
1 recipe your favorite pizza dough

1 1/2 tbsp. olive oil, divided
1/4 lb kale, sliced
3/4 lb. butternut squash, cubed
1 small red onion, sliced
1-2 garlic cloves, minced
pasta or pizza sauce
1 cup Daiya mozzarella shreds

1) Place a vegetable steamer over 1″ of water in a large saucepan.  Add the kale, cover, and steam until bright green and tender, 2-3 minutes.  Remove from heat and set aside.

2) Preheat the oven to 425°F.  On a rimmed baking sheet, combine the butternut squash and 1 tbsp. of the oil.  Stir until all the cubes are coated in oil.  You can dust the cubes with garlic powder for more flavor if you wish.  Roast the cubes until tender and just beginning to brown, about 20 minutes, stirring occasionally.

roasted butternut squash cubes

3) Caramelize the onions.  Place 1/2 tbsp. oil in a small skillet over medium-high heat.  Add the onions and cook, stirring frequently, until browned and sweet-smelling.  This can take 15-20 minutes.  Be careful not to burn the onions; you want them sweet and brown.  Just before the onions are done, add the garlic and cook until fragrant, about 1 minute.  Remove from heat and set aside.

onions caramelizing
4) About 8 minutes before the squash is done, spread out the dough into a lightly-oiled pizza pan.  Place the dough in the oven and remove when the squash is finished.

5) Spread sauce over the dough in the desired quantity.  Top with the kale, squash cubes, caramelized onions and garlic, and Daiya.  Return to the oven and bake until the crust is lightly browned and the Daiya is melted, 10-12 minutes.

roasted butternut and kale pizza


About the Author:

Sam has been eating a plant-based diet since summer of 2009 and has spent the subsequent years experimenting with all manner of plant-based food. She holds a Certificate in Plant-Based Nutrition from the T. Colin Campbell Center for Nutrition Studies and is a graduate of the Bauman College Nutrition Consultant Program. She is a former member of Toastmasters International and was awarded a Competent Communicator designation for public speaking. When she's not blogging or cooking, Sam likes to read and study the Bible, play silly card games and knit socks.
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  1. Mandee  October 3, 2011

    This pizza looks good! I’d probably go with sweet potato instead of the pumpkin but other than that, yum!

    • Sam  October 3, 2011

      I’ve swapped sweet potato and butternut in recipes before and it tastes pretty good! 🙂 Let me know if you try it…I love sweet potatoes.

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