Harvest Squash and Pesto Pizza

This pizza recipe is inspired by the autumn harvest: a parsley walnut pesto base is topped with roasted delicata squash, mushrooms, onion, olives, and goat feta.

Growing up, Friday night was pizza night. My brother and I would get our newspaper route done as quickly as possible so that we could come home to our parents’ homemade pizza, made with a spelt flour crust and topped with cheese, pineapple, and ham for my brother, just cheese for me. Then we’d sit down with our pizza and our ‘healthy pop’ (juice spritzers) and watch The Red Green Show. Admittedly, I didn’t appreciate the spelt flour crust quite as much as I do now: the preference of my gluten-loving self definitely would have been a doughy white flour crust. But I remember those pizza nights fondly, and I can’t wait to start the same tradition when I have kids of my own.

This pizza recipe is for a grown-up weekend pizza party. It’s a celebration of the fall harvest that features a thin crust made with spelt flour, parsley walnut pesto base, and roasted delicata squash, onions, mushrooms, olives, and goat feta for toppings. I love serving pizza with beer, and a farmhouse saison was the perfect accompaniment.

If you want to serve this fall harvest pizza with an accompanying salad, I think it would pair beautifully with my Harvest Kale Salad (just omit the delicata squash in it since you’ll be using delicata squash on the pizza!).

And, be sure to check out my one and only other pizza recipe on the blog: Tempeh Meatball Pizza with Tofu Ricotta and Green Goddess Ranch (poor photography aside, it is a tasty vegan pizza recipe!).

I hope you love this pizza recipe. It’s a nice change from a traditional tomato base, and super comforting. If you make it, let me know! Leave a comment and review below this post, and tag a photo @upbeet.kitchen and #upbeetkitchen on Instagram! <3

I hope you are enjoying a lovely weekend! I’m actually working the next five days, so it won’t be much of a weekend for me… but I’m okay with it. Too much time off isn’t my cup of tea. Hoping to get some work done on my class over the next few days, too… wish me luck!

I’ll be back in a couple of days with a comforting apple cinnamon oatmeal recipe, since I realized that my breakfast section on the blog is seriously lacking. Talk then!

Harvest Squash and Pesto Pizza

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★★★★★

5 from 2 reviews

• Author: Allison
• Total Time: 1 hour 10 minutes
• Yield: 2 pizzas, 6 slices each 1x

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Description

A healthy harvest pizza featuring a spelt flour crust, walnut parsley pesto base, and roasted delicata squash, mushrooms, onion, olives, and feta cheese for toppings! 

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Ingredients

Scale 1x2x3x

FOR THE CRUST: 

• 1 cup warm water (110 degrees F)
• 1 tsp pure maple syrup 
• 2 ¼ tsp active dry yeast
• 2 tbsp extra virgin olive oil 
• 1 tsp fine sea salt
• 3 cups whole spelt flour, plus more for kneading (you may sub whole wheat flour, light spelt flour, or all purpose flour if you wish)

FOR THE ROASTED DELICATA SQUASH:

• 1 medium delicata squash, halved lengthwise, seeds scooped out, and sliced into ½-inch circles
• ¾ tbsp extra virgin olive oil 
• Fine sea salt and freshly ground black pepper

FOR THE PARSLEY WALNUT PESTO: 

• ⅔ cup raw walnut halves
• 3 garlic cloves, minced 
• 2 tbsp extra virgin olive oil 
• ⅓ cup lemon juice (from 2 medium lemons)
• ½ tsp fine sea salt
• 20 twists black pepper
• 2 tbsp tahini 
• 2 very tightly packed cups fresh parsley (some stems are okay) 
• 3 tbsp water 

FOR THE PIZZA: 

• 8 cremini mushrooms, wiped clean and sliced 
• ½ cup pitted kalamata olives, halved lengthwise
• 1 thinly sliced red onion 
• 1 cup crumbled goat or sheep feta cheese 

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Instructions

1. MAKE THE CRUST: Place the warm water in a large mixing bowl. Add the maple syrup and yeast; whisk to combine. Cover and wait for yeast to activate. You will know that the yeast has activated when it forms a layer of bubbles/froth at the top. Once the yeast is frothy, add the olive oil, salt, and flour. Stir to incorporate, adding more flour as you go to form a workable dough. Turn the dough out onto a lightly floured surface and knead for a couple of minutes, adding more flour as necessary, to form a smooth and elastic dough. The dough should not be too sticky, nor too stiff. 
2. Transfer dough to a clean, lightly greased bowl, cover with a damp towel, and let it proof in a warm area of your kitchen until doubled in bulk, about 1 hour. 
3. ROAST THE SQUASH: While the dough is proofing, prepare the squash. Preheat the oven to 400 degrees F and line a baking sheet with parchment paper. Place the sliced squash in a bowl and drizzle with olive oil and a pinch of salt and pepper. Toss to combine and transfer to the prepared baking sheet. Roast for 25 minutes, until soft and lightly browned. Set aside to cool. 
4. MAKE THE PESTO: While the squash is in the oven, make the pesto. Place the walnuts, garlic, olive oil, lemon juice, salt, pepper, tahini, and parsley in the bowl of a food processor fitted with the ‘S’ blade and begin blending. With the motor running, add the water through the top tube. Blend until smooth and creamy; transfer to an airtight container until ready to use. 
5. About 5 minutes before your are ready to assemble the pizzas, increase oven temperature to 500 degrees F. If you have pizza stones, place them in the oven to preheat. If you are not using pizza stones, do not place your pans in the oven yet. 
6. Once dough has proofed, punch it down and turn it out onto a lightly floured surface. Knead a few times, then divide it in half. Working with one half at a time, roll out dough on a floured surface into a shape that will fit your pizza stone or which ever pan you are using. You are aiming for a thin crust, and keep in mind that the crust will puff up a bit as it bakes. 
7. Remove your pizza stones from the oven and place a sheet of parchment paper on each. Transfer the rolled out dough to the stone, or to which ever pan your are using. (I used Pampered Chef brand stoneware cookie sheets, but you can also use a round pizza pan if that’s all that you have). Brush the outside edges of the crust with olive oil to enhance crisping. 
8. Spread about ⅓-1/2 cup of pesto onto each crust, followed by half of the delicata squash, half of the sliced mushrooms, ¼ cup of the olives, half of the onion, and ½ cup of the feta cheese. 
9. Bake at 500 degrees F for 8-10 minutes, checking frequently to prevent burning. 
10. If desired, broil for 30 seconds to 1 minute at the end to brown the cheese. 
11. Slice each pizza into 6 slices and enjoy! 

Notes

If you prefer a vegan pizza, no problem! Simply omit the feta cheese and use my sunflower parmesan, tofu ricotta, or store-bought vegan cheese instead. 

If at first your yeast doesn’t activate, try, try again. It’s likely that your water was likely too hot or too cold the first time. 

• Prep Time: 60 minutes
• Cook Time: 10 minutes
• Category: Pizza, Dinner
• Cuisine: Italian, Vegetarian

Keywords: squash and pesto pizza, fall harvest pizza, vegetarian pesto and feta pizza, autumn pizza recipe, delicata squash on pizza, spelt pizza crust recipe