Oh, tacos! Is there anything better for a quick weeknight dinner or a fun bunch gathering? I swear, I could eat tacos every day and never get bored. This recipe for Roasted Sweet Potato Black Bean Tacos is one of those gems that just works. It’s hearty, super flavorful, and completely vegetarian, so everyone can enjoy them. I actually tweaked this one a bunch when I was trying to find a way to sneak more veggies into my diet without sacrificing taste – and trust me, these are so good you won’t even notice you’re eating your vegetables!
Why You’ll Love These Roasted Sweet Potato Black Bean Tacos
Okay, let me tell you why these tacos are total rockstars! They’re so easy, you’ll wonder why you haven’t made them before. The flavor combo is just divine – sweet, smoky, earthy goodness all wrapped up. Plus, they’re surprisingly healthy and satisfying, making them perfect for pretty much any night of the week. And the best part? You can go wild with toppings!
- Seriously easy to throw together.
- Packed with amazing sweet and smoky flavors.
- Super healthy and satisfying.
- Perfect for busy weeknights or meal prep.
- Endless topping possibilities!
Gather Your Ingredients for Delicious Roasted Sweet Potato Black Bean Tacos
Alright, let’s get our ingredients together! This recipe is pretty straightforward, but grabbing everything beforehand makes the whole process a breeze. Trust me, having it all laid out makes cooking so much more enjoyable. I always try to use good quality stuff, especially for the olive oil – it really does make a difference in how the sweet potatoes taste when they roast up nice and caramelized. Here’s what you’ll need:
For the Roasted Sweet Potatoes:
- 1 large sweet potato, peeled and diced into about 1/2-inch cubes (don’t go too small or they’ll get mushy!)
- 1 tablespoon good quality olive oil
- 1 teaspoon chili powder (adjust to your spice level!)
- 1/2 teaspoon ground cumin for that smoky depth
- 1/4 teaspoon garlic powder
- Salt and freshly ground black pepper, to taste
For the Tacos:
- 1 (15 ounce) can black beans, rinsed really well and drained
- 8 small corn tortillas (or flour if that’s what you have!)
And for topping (get creative!):
- Your favorite avocado, sliced or mashed
- Fresh salsa, pico de gallo, or even just some diced tomatoes
- Chopped fresh cilantro
- Lime wedges for squeezing
Step-by-Step Guide to Making Roasted Sweet Potato Black Bean Tacos
Alright, let’s get cooking! This is where the magic happens, and trust me, it’s way easier than you think. Get everything prepped and ready to go, and then we’ll just let the oven do most of the heavy lifting. Make sure your oven is all warmed up and ready for action – preheating is so key for getting those sweet potatoes just right!
- First things first, preheat your oven to a nice hot 400°F (that’s 200°C for my metric friends). Get a decent-sized baking sheet ready too.
- Now, grab those lovely diced sweet potatoes. Toss them right there on the baking sheet with the olive oil, chili powder, cumin, garlic powder, salt, and pepper. Make sure they’re all coated evenly! You can use your hands for this – it’s the best way to get good coverage, plus it’s more fun!
- Spread those seasoned sweet potatoes out into a single layer on the baking sheet. We want them to roast, not steam, so give them some space. Pop them into the hot oven. We’re going to roast them for about 20 to 25 minutes. They should be wonderfully tender and just starting to get those yummy caramelized bits around the edges. Oh, and remember to give them a flip about halfway through so they cook evenly on all sides!
- While those sweet potatoes are doing their thing, let’s handle the black beans. Just take your rinsed and drained beans and pop them into a small saucepan. Warm them up over medium heat, stirring occasionally. If you’re in a super hurry, the microwave works great too!
- Next up, the tortillas! Nobody likes a sad, stiff tortilla. Warm them up according to the package directions. A quick warm-up on a dry skillet, a few seconds in the microwave wrapped in a damp paper towel, or even a quick zap in the oven right after the sweet potatoes come out works perfectly.
- Now for the fun part – assembling your Roasted Sweet Potato Black Bean Tacos! Grab a warm tortilla, spoon in a generous amount of those delicious roasted sweet potatoes, and then add some of those nice warm black beans.
- Pile on your favorite toppings – avocado, salsa, a sprinkle of cilantro, a squeeze of lime… whatever makes your taste buds happy! Serve them up right away while everything is warm and delightful.

Roasting the Sweet Potatoes to Perfection
This is really the heart of the taco! Don’t rush this step. Tossing the sweet potato cubes with olive oil, chili powder, cumin, garlic powder, salt, and pepper before roasting is crucial. It infuses them with so much flavor! Keep an eye on them and flip them halfway through. You’re looking for that sweet spot: fork-tender but not mushy, with those gorgeous golden-brown edges that just scream deliciousness.
Preparing the Black Beans and Tortillas
Warming the black beans makes them so much more pleasant in a taco. A quick little sauté or a short zap in the microwave does the trick nicely. For the tortillas, a gentle warm-up makes them pliable and ready to hold all that yummy filling. Think soft and bendy, not crispy!
Assembling Your Perfect Roasted Sweet Potato Black Bean Tacos
This is where you get to be the artist! Start with your warm tortilla, add a good scoop of those smoky sweet potatoes, then a spoonful of the black beans. Now go wild with your toppings! Maybe some creamy guacamole, a dollop of spicy salsa, or some fresh cilantro?

Tips for the Best Roasted Sweet Potato Black Bean Tacos
Okay, so you’ve got the basic recipe down, but you want to take these tacos from ‘really good’ to ‘OMG, I need to eat this every day’ good? I’ve got you covered! Over the years, I’ve picked up a few tricks that just make these Roasted Sweet Potato Black Bean Tacos sing. They’re little things, but they make a big difference!
First off, don’t skimp on roasting the sweet potatoes. You want those edges to get nicely caramelized and a little crispy. That caramelization is where so much flavor comes from! If they look a bit dry, a tiny drizzle more olive oil before they go in can help. Also, resist the urge to chop the sweet potatoes too small; they tend to turn to mush. A good half-inch cube is perfect.
Want to amp up the flavor? Don’t be afraid to get a little adventurous with your spices! A pinch of smoked paprika tossed in with the sweet potatoes adds a lovely smoky depth that is just *chef’s kiss*. And for those who like a bit of a kick, a tiny dash of cayenne pepper or even a drizzle of something zesty like Firework Sauce right before serving is amazing. Or maybe a dollop of something creamy like Creamy Cajun Sauce!
My other big tip? Think about texture! While the roasted sweet potatoes are soft and the beans are creamy, adding something crunchy makes all the difference. Toasted pepitas (pumpkin seeds) or even some crispy fried onions sprinkled on top can totally elevate your taco game. It just adds another layer of deliciousness that keeps you going back for more.

Ingredient Notes and Substitutions for Your Tacos
So, you’re ready to whip up these amazing tacos, but maybe you’re missing a specific ingredient or want to switch things up? No worries, I totally get it! These Roasted Sweet Potato Black Bean Tacos are super forgiving.
For the sweet potatoes, if you don’t have olive oil, a neutral oil like canola or even melted coconut oil will work in a pinch. Just remember coconut oil adds a subtle sweetness. And spices? If chili powder feels too mild, try a chipotle powder for a smokier kick or even a touch of taco seasoning if you have it on hand. Don’t love black beans? Pinto beans or even kidney beans would be a tasty swap!
And those tortillas! Corn tortillas give you that authentic taco vibe, but if flour tortillas are your jam, go for it! Just make sure to warm them up well so they don’t crack when you fold them. You can also use those little street-taco sized flour tortillas if you find them. It’s all about making it work for you!
Serving Suggestions for Roasted Sweet Potato Black Bean Tacos
To make your Roasted Sweet Potato Black Bean Tacos a truly complete meal, I love serving them with a few fan favorites! My go-to is always some fresh, chunky homemade guacamole – that creamy avocado is the perfect contrast. And you can’t beat a side of vibrant restaurant-style salsa for that extra zing! A simple side of Mexican rice or even just some tortilla chips and your favorite hot sauce works wonders too!
Frequently Asked Questions about Roasted Sweet Potato Black Bean Tacos
Got questions about these fantastic tacos? I’ve totally got you covered! People always ask me a few things when they try them, so let’s dive in. These Roasted Sweet Potato Black Bean Tacos are pretty flexible, which is part of why I love them so much!
Can I make these tacos ahead of time?
Yes, you absolutely can! I often roast the sweet potatoes and warm the beans ahead of time, especially if I’m planning for lunches. Store them separately in airtight containers in the fridge for up to 3 days. Then, just warm them up gently and assemble your tacos when you’re ready to eat. This makes busy weeknights a breeze!
How do I store and reheat leftovers?
Leftover roasted sweet potatoes and black beans can be stored in an airtight container in the refrigerator for about 3 days. To reheat, I usually pop them in a skillet over medium heat with a tiny splash of water or a little extra olive oil until warmed through. You can also use the microwave, but keep an eye on them so they don’t overcook. If you assembled the tacos already, it’s best to store the components separately.
Are these Roasted Sweet Potato Black Bean Tacos freezer-friendly?
The roasted sweet potato and black bean filling itself freezes pretty well! Once cooled, portion it into freezer-safe bags or containers and freeze for up to 2 months. Thaw overnight in the fridge and then reheat as mentioned above. I wouldn’t recommend freezing assembled tacos, as the tortillas can get a bit sad.
Can I make these vegan?
This recipe is already naturally vegetarian! To make sure it’s fully vegan, just double-check your toppings. Make sure any salsa or sauces you use don’t contain dairy or animal products. Most of the toppings I suggest, like avocado, cilantro, and lime, are naturally vegan. Enjoy!
Nutritional Information (Estimated)
Just a heads-up, these numbers are estimates! They can totally change depending on the brands you use and exactly how much you load up on those delicious toppings. This is usually based on about 2 tacos per serving, without any extra fancy sauces.
Serving Size: 2 tacos
Calories: Approx. 350
Protein: 10g
Fat: 10g
Carbohydrates: 55g
Fiber: 12g
Sugar: 8g
Sodium: 400mg
Roasted Sweet Potato Black Bean Tacos
- Total Time: 40 min
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
Easy and flavorful vegetarian tacos with roasted sweet potatoes and black beans.
Ingredients
- 1 large sweet potato, peeled and diced
- 1 tablespoon olive oil
- 1 teaspoon chili powder
- 1/2 teaspoon cumin
- 1/4 teaspoon garlic powder
- Salt and pepper to taste
- 1 (15 ounce) can black beans, rinsed and drained
- 8 small corn tortillas
- Optional toppings: avocado, salsa, cilantro, lime wedges
Instructions
- Preheat your oven to 400°F (200°C).
- On a baking sheet, toss the diced sweet potato with olive oil, chili powder, cumin, garlic powder, salt, and pepper.
- Roast for 20-25 minutes, or until tender and slightly caramelized, flipping halfway through.
- While the sweet potatoes are roasting, warm the black beans in a small saucepan over medium heat or in the microwave.
- Warm the tortillas according to package directions.
- Assemble the tacos by filling each tortilla with roasted sweet potatoes and black beans.
- Add your favorite toppings and serve immediately.
Notes
- For extra flavor, you can add a pinch of smoked paprika to the sweet potatoes.
- If you don’t have corn tortillas, flour tortillas work well too.
- Prep Time: 15 min
- Cook Time: 25 min
- Category: Dinner
- Method: Baking
- Cuisine: Mexican
Nutrition
- Serving Size: 2 tacos
- Calories: 350
- Sugar: 8g
- Sodium: 400mg
- Fat: 10g
- Saturated Fat: 1.5g
- Unsaturated Fat: 8.5g
- Trans Fat: 0g
- Carbohydrates: 55g
- Fiber: 12g
- Protein: 10g
- Cholesterol: 0mg
Keywords: Roasted Sweet Potato Black Bean Tacos, vegetarian tacos, sweet potato tacos, black bean tacos, easy taco recipe, Mexican food
