BBQ Sweet Potato Taco Bowls with Crispy Tortilla Chips

Prep: 15 minCook: 50 min4 servingsmediumBritish
BBQ Sweet Potato Taco Bowls with Crispy Tortilla Chips

Vibrant, customizable grain bowls built on roasted sweet potato seasoned with smoky BBQ spices, paired with charred corn, black beans, and crispy tortilla chips. Topped with creamy tahini-coconut yoghurt and fresh herbs, this vegetarian meal celebrates bold flavors and satisfying textures. Ideal for meal prep, weeknight dinners, or lunch boxes. This version combines roasting and pan-frying techniques for depth, with make-ahead components that assemble in minutes.

Ingredients

4 servings
  • 2 tbsp light brown sugar
  • 1 tsp chilli powder
  • 1 tsp hot smoked paprika
  • 1 tsp onion powder
  • 1 tsp garlic granules
  • ½ tsp salt
  • ½ tsp black pepper
  • 1 large sweet potato, cubed
    regular potato1:1root vegetable

    less sweet, earthier

    Full guide →
  • 4 mini tortillas, triangles
    tortilla chipspre-madeconvenience

    skip crisping step, adds cost

    Full guide →
  • ¾ cups quinoa or rice
    couscous1:1grainadds gluten

    versatile swap

    Full guide →
  • 1 tin black beans, drained
    pinto beans1:1legume

    milder flavor

    Full guide →
  • 1 spring onion green onions, thinly sliced
  • ½ lime lime, juiced
  • 1 tbsp mint, parsley or coriander, freshly chopped(optional)
  • 1 corn cob corn cob, kernels removed
    roasted chickpeas0.75:1legume

    crunchier, nuttier

    Full guide →
  • 1 small red pepper, small dice
  • olive oil
  • lime wedges(optional)
  • pink pickles(optional)
  • salad leaves(optional)
  • cups coconut yoghurt
    greek yoghurt1:1dairy

    removes vegan tag, adds creaminess

  • 1 tbsp tahini
    almond butter1:1nutadds dairy

    nuttier profile, same consistency

    Full guide →

Instructions

  1. 1

    Preheat oven to 160 Fan/350°F and line two baking trays with parchment.

  2. 2

    Mix light brown sugar, chilli powder, hot smoked paprika, onion powder, garlic granules, salt, and black pepper to make BBQ seasoning.

  3. 3

    Cube sweet potato, coat with olive oil and 1 tbsp BBQ seasoning, spread on first tray and roast until cooked through.

  4. 4

    Cut tortillas into triangles, toss with remaining seasoning and oil, spread on second tray and bake until crisp and golden.

  5. 5

    Cook quinoa or rice by packet instructions.

  6. 6

    Toss black beans with sliced green onions, lime juice, chopped herbs, and 1/4 tsp BBQ seasoning.

  7. 7

    Pan-fry corn kernels with oil and salt until charred and popping.

  8. 8

    Whisk tahini with coconut yoghurt, salt, and pepper until smooth.

  9. 9

    Layer salad leaves, grains, roasted sweet potato, black beans, charred corn, red pepper, and tortilla chips in bowls.

  10. 10

    Top with tahini yoghurt, lime wedges, fresh herbs, and pink pickles.

Tips

Tip 1

Roast sweet potato and tortilla chips simultaneously on separate racks for efficiency; stagger timing so chips finish last for maximum crispness.

Tip 2

Assemble bowls without salad leaves if meal-prepping; store components separately and add greens just before eating to prevent wilting.

Tip 3

Char corn in a screaming-hot pan with minimal oil for deep color and popping kernels; listen for the sizzle as an auditory cue.

Good to Know

Storage

Keep assembled bowls in sealed container in fridge up to 2 days. Store tortilla chips, grains, and dressed beans separately from salad to maintain texture and prevent wilting.

Make Ahead

Prepare BBQ seasoning, roast sweet potato, cook grains, pan-fry corn, and make tahini dressing up to 3 days ahead. Assemble within 2 hours of serving.

Serve With

Serve at room temperature or chilled. Provide lime wedges, extra herbs, and pink pickles on the side for customization.

See pairing guide →

Common Mistakes

Watch

Do not overlap tortilla chips during baking to avoid steaming instead of crisping.

Watch

Do not mix salad leaves into storage containers to avoid wilting; add fresh when serving.

Watch

Do not skimp on BBQ seasoning when coating sweet potato; use full amount for depth.

Substitutions

Dairy-Free Swaps

coconut yoghurt
greek yoghurt1:1dairy

removes vegan tag, adds creaminess

Full guide →

Vegan Options

coconut yoghurt + tahini
cashew cream2:1 blendveganadds dairy

richer, less tangy

General Alternatives

quinoa
couscous1:1grainadds gluten

versatile swap

Full guide →
quinoa
brown rice1:1grain

earthier flavor

Full guide →
tahini
almond butter1:1nutadds dairy

nuttier profile, same consistency

Full guide →
mint/parsley/coriander
basil or chives1:1herb

fresher note

sweet potato
regular potato1:1root vegetable

less sweet, earthier

Full guide →
black beans
pinto beans1:1legume

milder flavor

Full guide →
corn
roasted chickpeas0.75:1legume

crunchier, nuttier

Full guide →
tortillas
tortilla chipspre-madeconvenience

skip crisping step, adds cost

Full guide →
Find more substitutions →

FAQ

Can I make these bowls ahead for meal prep?

Yes. Prepare all components separately and store in containers for up to 3 days. Assemble within 2 hours of eating and keep salad leaves separate until serving to maintain crunch and prevent wilting.

What if I don't have coconut yoghurt?

Use Greek yoghurt, sour cream, or cashew cream in equal measure. Greek yoghurt adds tanginess; sour cream offers richness; cashew cream maintains creaminess for vegan diets.

How long do roasted sweet potatoes and tortilla chips stay crispy?

Both keep up to 4 days in airtight containers. Refresh tortilla chips in a 160C oven for 5 minutes to restore crispness. Reheat sweet potato if desired but best served at room temperature.