Perfectly seasoned and roasted butternut squash and black beans are loaded in a tortilla with an amazing, savory sauce. These vegetarian Butternut Squash Tacos are loaded with good-for-you ingredients and tons of flavor.
These tacos are great on their own, but would also pair nicely with these Roasted Brussels Sprouts and/or this Panzanella Salad.
If you’re a long-time reader, you know all about my obsession with tacos. And you probably also know I will find any way to fill up a tortilla and call it a taco! 🙂 As long as that tortilla is loaded with flavorful ingredients, I don’t care if it’s loaded with chicken, shrimp, beef, or all vegetables!
But with January upon us, I’m always eager to share more veggie-based recipes in case eating those types of recipes falls under a New Year’s resolution for you — eating healthier, eating vegetarian, or eating more sustainably. While these Butternut Squash Tacos are all those things, they are first and foremost, loaded with flavor. From the crunchy cabbage to the perfectly seasoned and deliciously caramelized squash, to the buttery avocado and fresh citrus toppings, and finally to the finishing creamy sauce — these are the best Butternut Squash Tacos ever!
How to make Butternut Squash Tacos
- Prepare the squash: See more info on prepping the squash below this text.
- Black beans: Drain and rinse the beans — you’ll toss the beans with the squash right out of the oven to warm them through and get some of the flavors from the spices on the beans.
- Sauce: This sauce is crazy easy and uses most of the same spices that were used in the squash. Whisk it together with a fork and chill until ready to heat.
- Tortillas: Char, grill, or warm the tortillas and then layer them up with everything! I like to char the tortillas on my stovetop; I spray the tortillas (both sides) with olive oil cooking spray and then place directly over the gas flames for a few seconds. Use tongs to flip until tortillas are lightly charred.
- Toppings: More on how to top these tacos below.
Roasting butternut squash
The key to good butternut squash tacos is of course the butternut squash in them — so it’s important to get this step right. Before you even get to the roasting, make sure to pick out a good squash. Look for butternut squash with a solid beige color and one that feels heavy for its size. Alternatively, you can use pre-cut butternut squash as a great time saver; you’ll need about 1 and 1/2 pounds (or 5 cups).
To prepare the squash:
- Remove the stems at both ends and then peel the entire squash with a vegetable peeler or paring knife. Cut the squash in half where the thinner end begins to widen around the middle.
- Slice the thick end in half, and with a sharp spoon, scoop out and remove the seeds.
- Dice the squash into even 1-inch cubes — the more equal your pieces, the more perfectly the squash will roast!
- Place the squash cubes on a large sheet pan and toss with the olive oil and spices. Make sure to spread the squash into one even layer. Crowded squash cubes will end up steaming instead of roasting. I use this sheet pan and it works perfectly!
- Stir squash halfway through the cooking time to get an even char throughout.
- Here’s a great video tutorial on preparing the squash.
What to top these Butternut Squash Tacos with
- Kale slaw salad/cabbage: I love kale slaw salad on the base of these tacos — kale slaw is basically finely chopped kale combined with fresh cabbage and broccoli slaw. Any greens will work, though you want something with a bit of a crunch and a fairly neutral flavor. Broccoli slaw, regular coleslaw (without dressing), or the kale slaw will all work great.
- Fresh lime: I usually cut a few limes and serve them on the side. This allows people to squeeze as much or as little lime onto their tacos as they like, depending on how much of a citrus kick they’re looking for.
- Fresh cilantro: Use a few pieces to top each taco with or finely dice it and sprinkle a little on each taco.
- Fresh avocado: Avocado gives these roasted Butternut Squash Tacos an extra creamy element that is healthy and delicious! You could also add on some guacamole.
- Cheese: I think these tacos are great without cheese, but if you want cheese on yours I’d suggest a queso cotija blend.
Quick Tip
What tortillas to use
As far as nutritional stats go, corn tortillas are typically the healthiest, followed by whole wheat tortillas. You can read more about the nutritional breakdown of tortillas here.
When it comes to flavor, we’ve tried this on corn tortillas and white flour tortillas and honestly loved both — use whichever you like best.
We like this recipe best with small or street-sized tortillas.
Butternut Squash Taco variation ideas
- For a healthy taco bowl, try these Sweet Potato Taco Bowls (vegetarian) or these Navajo Taco Bowls. You can also make a Butternut Squash Taco Bowl by layering all the ingredients (minus the tortillas) in a large bowl and drizzling the sauce right over. You can add rice or quinoa to the base of your taco bowl if desired.
- To make this recipe vegan, use a vegan mayo in place of the regular mayo in the sauce. All other ingredients are vegan!
- Feel free to change out the black beans with pinto beans or white beans.
- Spice up the tacos: Add diced jalapeños as a topping for more heat. You can also add 1/4 teaspoon cayenne pepper to the squash for more heat.
Other vegetarian recipes:
- Sweet Potato Pesto Couscous Bowls
- Bruschetta Pasta
- Crockpot Mexican Quinoa Tacos– a reader favorite!
- Sweet Potato Enchiladas you can use butternut squash in place of the sweet potato to make butternut squash enchiladas!
- Vegetarian Shepherd’s Pie
- Vegetarian Chili
Butternut Squash Tacos
Equipment
- Sheet pan
Ingredients
Squash and Beans
Tacos
- 1 bag coleslaw or kale slaw or broccoli slaw
- street-sized tortillas corn or flour
- Toppings as desired see note 1
Dressing
- 1/2 cup mayo
- 2 large limes
- 1/8 teaspoon ground cumin
- 1/4 teaspoon paprika
- 1/2 teaspoon chili powder
- 1 teaspoon Sriracha or hot sauce
Instructions
- Preheat the oven to 425℉. Peel the squash and chop into 1-inch cubes. Toss the squash with olive oil, salt, chili powder, paprika, cumin, garlic powder, and pepper. Spread evenly on a very large sheet pan. You don't want squash pieces touching each other or they'll steam instead of roast, so use 2 sheet pans if needed.
- Place the sheet pan(s) of squash in the oven for 10–15 minutes. Remove from oven, toss around and return for another 10–15 minutes or until caramelized and crisp on the outside. Watch the squash carefully as bake times can differ.
- Drain and rinse the beans. Once the squash is done, remove the sheet pan and mix the drained beans with the squash. Toss to combine and warm the beans.
- Zest and juice limes to get 3 tablespoons juice and 1/4 teaspoon zest. Add the juice and zest to a bowl along with mayo, cumin, paprika, and chili powder. Add Sriracha and a generous pinch of salt and pepper. Whisk together with a fork until smooth.
- Char, grill, or warm the tortillas and top with the slaw, a big scoop of the squash and beans, and whatever toppings you'd like. Drizzle on fresh lime if desired and add a drizzle of sauce to each taco. Enjoy while hot!
Video
Recipe Notes
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
The caramelized squash in combination with the sauce and taco ingredients really bring out all kinds of flavors. Really well done recipe.
I am so thrilled to hear this! Thanks Craig! 🙂
LOVED this recipe! Thank you!!
Thank you so much Jen! 🙂
These were absolutely delicious!!! Will be on my weekly rotation. I added a bit of cayenne for more heat (personal preference ).
I’m so thrilled to hear this! Thanks! 🙂
These were phenomenal! Will be a new staple in our home!
I am so thrilled to hear this! Thanks Emily!
Absolutely delicious!
Thanks Grace! 🙂
By weight, what size Butternut Squash do you use?
Loved this recipe! So full of flavor and so easy! Definitely doing this again!
So happy to hear that! Thank you so much for taking the time to leave a comment and review 🙂
Wow, this was amazing! I cut up the butternut squash a few days in advance, so the whole meal took less than 30 minutes to make! Whatever you do, MAKE THE SAUCE! I would use this on so many other things, and it really brought the flavors together. We live in Costa Rica, and I can get all the ingredients need for this recipe, which is not always the case. Hubby (who eats keto) and I are visiting the US and can’t eat any meat here because it does not agree with our digestive system. I did not miss the ground beef at all. We skipped the tacos and put it on a salad. This meal was easy, flavorful, filling, healthy, and a perfect 10! We’ll be fighting for the leftovers tomorrow!