Plant-Powered Couscous Bowls with Avocado Herb Sauce

ByRachael Ajmera, MS, RD Updated
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These Plant-Powered Couscous Bowls are colorful, hearty, and packed with fresh flavors! They’re an easy vegan meal prep option loaded with protein and fiber — perfect for a weeknight dinner or make-ahead lunch.

Plant-Powered Couscous Bowls

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Some recipes just hit that sweet spot between easy, nourishing, and actually exciting to eat, and these Plant-Powered Couscous Bowls are exactly that. This dish has become a staple in our household, especially after long, busy days when I want something filling and tasty but don’t have the time (or energy…or mental bandwidth) to whip up a complicated meal.

I usually throw the veggies in the oven first and let them roast while I cook the couscous and clean up a bit. And then it’s time for the sauce, which is probably my favorite part. It’s creamy, herby, a little garlicky, and brings the entire bowl together. Whenever my toddler sees me making this sauce, he always begs to lick the spoon…it’s literally that good.

Not only does this dish taste great, but it’s also great for you! It’s jam-packed with fiber (17 grams!), rich in plant-based protein, and contains less than 600 calories per serving. Plus, it’s totally vegan and super easy to customize — swap in different veggies, play with the seasonings, or switch up the grains to make it gluten-free.

Give this recipe a try and let me know what you think. It’s perfect for meal prep, quick dinners, or evenings when you want something nutritious and delicious with a little less effort.

Why you’ll love these Plant-Powered Couscous Bowls

  • They’re nutrient-dense and packed with protein.
  • They feature bold, savory flavors and are topped with a rich and creamy sauce.
  • They use simple ingredients with minimal prep.
  • They’re vegan and fiber-rich for lasting fullness.
  • They’re easy to make and ready in just 45 minutes.
Plant-Powered Couscous Bowls

Plant-Powered Couscous Bowl ingredients

  • Pearl couscous is the fluffy, chewy base of these bowls. I love pearl couscous here because it’s a little more substantial than regular couscous, but other grains will also work!
  • Sweet potatoes bring sweetness and color to each bowl. Roasting brings out their caramelized edges, which are so delicious paired with the chickpeas.
  • Broccoli adds crunch, plus a little char when roasted. Don’t skip the crispy browned bits — they’re one of my favorite parts!
  • Chickpeas provide protein and fiber to make these bowls a bit more filling. Rinse them thoroughly and pat them dry if you like your chickpeas crispy.
  • Olive oil is used to roast the veggies and chickpeas in the oven.
  • Garlic powder adds extra flavor to the roasted sweet potatoes and chickpeas without any extra chopping.
  • Cumin brings a warm, earthy flavor to both the roasted broccoli and creamy avocado sauce. It’s a great way to give the whole bowl a little more oomph.
  • Avocado makes the sauce super rich and creamy. It’s also a great source of heart-healthy fats and fiber!
  • Cilantro gives the avocado sauce a fresh, herby flavor that helps brighten up the bowls.
  • Garlic gives the avocado sauce more flavor and pairs especially well with the cilantro and cumin.
  • Lime juice balances out the richness of the avocado and helps bring all the flavors of the sauce together.

How to serve these Plant-Powered Couscous Bowls

  • Serve them with a warm pita or naan to scoop up any leftover sauce.
  • Sprinkle on toppings like pumpkin seeds, hemp seeds, sliced green onions, or fresh cilantro for more flavor and crunch.
  • Top them with extra lime wedges for a bright, fresh pop of flavor right before eating.
  • Finish with pickled onions to give the bowls a tangy contrast.
  • Turn them into a meal prep lunch! Portion the couscous, roasted veggies, chickpeas, and sauce into containers for quick and easy meals throughout the week.
Plant-Powered Couscous Bowls

Substitutions & variations

  • Pearl couscous – Feel free to swap in quinoa, brown rice, farro, or pretty much any other grain. Regular couscous will also work, but keep in mind that it cooks much faster!
  • Sweet potatoes – Butternut squash, carrots, or pumpkin are a few tasty swaps you can try if you have them on hand.
  • Broccoli – Other veggies — like cauliflower, Brussels sprouts, zucchini, or green beans — would also work if you prefer.
  • Chickpeas – I love crispy chickpeas in this recipe, but you can swap in other types of protein too. Crispy tofu or tempeh would both be delicious!
  • Cumin – Smoked paprika, chili powder, or even a little curry powder can give the bowls a totally different flavor.
  • Dial up the heat – Blend a jalapeño or two into the avocado sauce or sprinkle the finished bowls with red pepper flakes for a spicy kick.
  • Add more veggies – Toss in whatever roasted vegetables you have hanging around for more color, fiber, and flavor! Bell peppers, red onion, cauliflower, and zucchini would all be great here.

Quick recipe tips

  • Don’t overcrowd the sheet pans or the vegetables and chickpeas will steam instead of getting nicely roasted.
  • Pat the chickpeas dry first; this helps remove excess moisture so they can get even crispier in the oven.
  • Fluff the pearl couscous with a fork after cooking to keep it from clumping together.
  • Stir halfway through roasting to help everything brown evenly and get crispy around the edges.
  • Taste the avocado sauce before serving — add an extra squeeze of lime, some extra cumin, or a pinch of salt if it needs a little more brightness or flavor.

Step-by-step instructions

  • Plant-Powered Couscous Bowls
  • Plant-Powered Couscous Bowls
  • Prep: Preheat oven to 425°F. Arrange the sweet potatoes, broccoli, and chickpeas on separate sheet pans and drizzle each with 1 tablespoon olive oil.
  • Season: Season the sweet potatoes with ½ tablespoon garlic powder and ½ teaspoon salt. Season the chickpeas with ½ tablespoon garlic powder and ½ teaspoon salt. Season the broccoli with ½ tablespoon cumin and ½ teaspoon salt. Toss to coat.
  • Roast: Roast the sweet potatoes for 30 minutes and the broccoli and chickpeas for 25 minutes, stirring halfway through, until tender and lightly browned.
  • Cook couscous: Bring 1½ cups water or vegetable broth to a boil. Stir in the pearl couscous, cover, reduce heat, and simmer for 8-10 minutes, stirring occasionally, until the liquid is absorbed and couscous is tender.
  • Plant-Powered Couscous Bowls
  • Plant-Powered Couscous Bowls
  • Make sauce: Blend the avocado, cilantro, lime juice, garlic, cumin, salt, and ½ cup water until smooth. Add more water as needed to reach your desired consistency.
  • Assemble: Divide the couscous among 4 bowls and top with the roasted vegetables and chickpeas. Drizzle with avocado sauce and serve.

Make ahead & storage

These Plant-Powered Couscous Bowls can be a smart addition to your meal prep rotation! Just make all the components ahead of time and assemble when you’re ready to eat. Here are some simple tips for prepping, storing, and reheating your bowls.

Meal prep

  • Roast the vegetables: Roast the sweet potatoes, broccoli, and chickpeas up to 3 days ahead and store them in separate airtight containers in the fridge.
  • Cook the couscous: Pearl couscous can be cooked up to 3 days in advance and refrigerated until ready to use.
  • Make the sauce: Prepare the avocado herb sauce up to 2 days ahead and store it in an airtight container in the fridge.

Storing leftovers

  • Fridge: Store assembled or leftover bowls in airtight containers in the refrigerator for up to 3 days.
  • Keep the sauce separate: If you’re meal prepping, store the avocado sauce separately and drizzle it over the bowls just before eating.
  • Reheating: Pop the couscous, sweet potatoes, broccoli, and chickpeas in the microwave until heated through, then add the sauce.
  • Give leftovers a refresh: A squeeze of fresh lime and a sprinkle of cilantro can perk up leftovers after they’ve been refrigerated.

Freezing

  • Freeze the bowl components: The cooked couscous, roasted sweet potatoes, broccoli, and chickpeas can be frozen separately for up to 2 months.
  • Skip freezing the sauce: The avocado herb sauce is best made fresh since avocado can change texture after freezing and thawing.
Plant-Powered Couscous Bowls

FAQ

Yes! Regular couscous works well, but it cooks much faster and requires more water. Adjust the cooking time and liquid ratio as needed.

Absolutely! The couscous, roasted vegetables, chickpeas, and avocado herb sauce can all be prepared ahead of time, making these bowls great for meal prep!

Definitely. Quinoa, brown rice, farro, or any other grain can be used in place of the pearl couscous. Make sure you adjust the liquid ratio and cooking time as needed!

Of course! This is a great recipe for using up whatever veggies you have on hand. Try adding roasted cauliflower, bell peppers, zucchini, Brussels sprouts, or red onion.

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Plant-Powered Couscous Bowls
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5 from 3 votes

Plant-Powered Couscous Bowls with Avocado Herb Sauce

These Plant-Powered Couscous Bowls are colorful, cozy, and seriously satisfying! They’re loaded with veggie goodness and finished with a creamy avocado herb sauce that ties everything together.
Course Main Course
Cuisine Mediterranean
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings 4 servings
Calories 585kcal

Ingredients

  • 3 tablespoons olive oil divided
  • 3 cups chopped sweet potato
  • 3 cups chopped broccoli
  • 2 15-ounce cans chickpeas drained and rinsed
  • ½ tablespoon ground cumin
  • 1 tablespoon garlic powder divided between chickpeas and sweet potatoes
  • 1½ teaspoons salt divided between chickpeas, broccoli, and sweet potatoes
  • 1 cup pearl couscous
  • 1½ cups water or sub vegetable broth

For the avocado sauce

  • 1 medium avocado
  • ½ cup cilantro
  • ½ medium lime juiced
  • 4 cloves garlic
  • 1½ teaspoons ground cumin
  • ½-¾ cup water
  • ½ teaspoon salt

Instructions

  • Preheat oven to 425°F.
  • Arrange the broccoli, sweet potatoes, and chickpeas on separate sheet pans. Drizzle each with 1 tablespoon olive oil.
  • Season the sweet potatoes with ½ tablespoon garlic powder and ½ teaspoon salt. Season the chickpeas with ½ tablespoon garlic powder and ½ teaspoon salt. Finally, season the broccoli with ½ tablespoon ground cumin and ½ teaspoon salt. Toss each sheet pan to coat evenly.
  • Roast the sweet potatoes for 30 minutes and the broccoli and chickpeas for 25 minutes, stirring halfway through, until tender and lightly browned.
  • Add 1½ cups water or vegetable broth to a pot and bring to a boil. Stir in the pearl couscous, cover, reduce the heat, and simmer for 8-10 minutes, stirring occasionally, until the liquid is absorbed.
  • Add all sauce ingredients to a blender. Start with ½ cup water, then slowly add more as needed until smooth and the desired consistency is reached.
  • Assemble the bowls by layering couscous, sweet potatoes, broccoli, and chickpeas. Drizzle with sauce and serve.

Nutrition

Calories: 585kcal | Carbohydrates: 86g | Protein: 19g | Fat: 20g | Fiber: 17g

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4 Comments

  1. 5 stars
    I used brown rice instead of couscous, but kept everything else the same. This was very easy to make and great for meal prep!

    Reply

  2. 5 stars
    This was delicious! Husband and I absolutely loved the avocado sauce. Made plenty for one meal for two of us + leftovers for tomorrow. Thanks for the recipe.

    Reply

  3. 5 stars
    Delicious!!! So easy and yummy. I added all three vegetables to one baking dish to speed it up and just cooked it a little longer. Loved the sauce!

    Reply