Roasted Cauliflower Bowl with Tzatziki & Crispy Lentils

5 from 13 votes
Close-up of roasted cauliflower, crispy lentils, and beetroot on a creamy tzatziki base in a green bowl.

My crispy lentil obsession continues! And they’re the perfect nutrient-dense topping for this Roasted Cauliflower Bowl with Tzatziki & Crispy Lentils. This beautiful bowl is packed with flavor and nutrition, boasting 30 g of protein, 11 mg of iron, and 23 g of fiber per serving. And, of course, it’s loaded with antioxidants, something you’ve probably guessed from the vibrant colors!

The roasted cauliflower, sweet beetroot, crispy lentils, and creamy dairy-free tzatziki come together perfectly to create a satisfying, well-balanced meal. Plus, it’s super easy to make, with the oven doing most of the work! If you love bowls like this, try my Mediterranean potato tzatziki bowl, Moroccan-inspired nourish bowl, or high-protein romesco butter beans next.

Overhead shot of a roasted cauliflower bowl with tzatziki and lentils next to cut beetroot and lemon slices.

Why I Love This Recipe (as a Nutritionist)

  • High-Protein: With 30 g of protein per serving, this bowl is a fantastic plant-based option to support your daily protein needs.
  • Iron-Rich: Packed with 11 mg of iron, combined with garlic and vitamin C, to enhance the absorption rate.
  • High-Fiber: With 23 g of fiber and over 8 unique plants, this meal is a feast for our microbiome! And keeps you full for longer.
  • Vitamin C Boost: Provides 138 mg of vitamin C, which aids in iron absorption and supports immune health.
  • Flavorful and Nourishing: The combination of roasted cauliflower, crispy lentils, and creamy tzatziki creates a balanced and satisfying meal.
Ingredients for Roasted Cauliflower Bowl with Tzatziki & Crispy Lentils on white background

Ingredient Notes

  • Cauliflower: Rich in vitamin C and antioxidants, cauliflower roasts beautifully with spices like turmeric and cumin.
  • Brown Lentils: Lentils are rich in plant-based protein, fiber, and essential nutrients like iron and folate, supporting muscle health, digestion, and energy levels. Their low glycemic index helps regulate blood sugar, while their high fiber content promotes heart health and fullness.
    They get crispy in the oven, adding texture to the dish. You can swap them for black lentils or chickpeas if preferred.
  • Beetroot: Adds natural sweetness and color. Beetroots contain nitrates, which are converted into nitric oxide in the body, which helps relax and widen blood vessels, improving circulation and lowering blood pressure.
  • Dairy-Free Yogurt: Soy yogurt provides a creamy base for the tzatziki. If unavailable, any dairy-free yogurt will work, but keep in mind it might lower the protein intake.
  • Pistachios: These nuts add crunch and healthy fats. You can substitute with pumpkin seeds for a nut-free option.

How to Make This Recipe (Summary)

Start by preheating your oven to 400°F (200°C) and preparing your spice mix. Coat the cauliflower florets with olive oil and spices, and roast them alongside beetroot cubes for about 30 minutes. Bake the lentils separately until crispy, rotating the tray halfway through for even cooking.

Ingredients for roasted cauliflower and crispy lentils laid out on parchment paper on a baking tray.
Roasted cauliflower, beetroot, and crispy lentils laid out on separate baking trays.

Prepare the tzatziki by grating cucumber, squeezing out the excess water, and mixing it with dairy-free yogurt, dill, garlic, and lemon juice.

Grated cucumber being squeezed in a cheesecloth on a wooden cutting board.
Prepared tzatziki in a white bowl with a spoon on a white background.

Assemble the bowl with layers of tzatziki, roasted vegetables, crispy lentils, and pistachios. Adjust salt and pepper to taste, and serve with a handful of greens like arugula or mixed salad. View recipe card below for detailed instructions.

Sarah Cobacho assembling a roasted cauliflower bowl with a spoon over crispy lentils.

Variations and Tips

  • Spice Swap: Use a pre-made spice blend like ras el hanout for a quick aromatic twist.
  • Nut-Free Option: Swap pistachios for toasted sunflower or pumpkin seeds.
  • Add More Greens: Mix in baby spinach, kale, or mixed leaf salad for extra nutrients and a touch of freshness.
  • Sweeten the Yogurt: If your yogurt is tart, add 1 tsp of maple syrup to balance the flavors.
  • Cucumber juice: don’t waste it! It makes the perfect addition to your next mocktail, I love it with some sparkling or tonic water, fresh grapefruit, and rosemary.
  • If you like this recipe, you’ll also love our Hummus Pita Bowl, Crispy Lentils & Potato Bowl, or High-Protein Beetroot Medi Bowl.
Sarah Cobacho holding a bowl of roasted cauliflower, lentils, and tzatziki with a lemon in the background.

Why You’ll Love This Roasted Cauliflower Bowl

  • High-protein
  • Iron-rich
  • Easy-to-make
  • Flavor-packed
  • Plant-based
Close-up of roasted cauliflower, crispy lentils, and beetroot on a creamy tzatziki base in a green bowl.

Roasted Cauliflower Bowl with Tzatziki & Crispy Lentils

This high-protein, high-iron bowl is packed with roasted cauliflower, crispy lentils, and a creamy dairy-free tzatziki for a delicious and nutrient-rich meal.
Prep 15 minutes
Cook 30 minutes
Total 45 minutes
Servings 2

Ingredients

Tzatziki

  • 1 small cucumbers
  • 1 cup (240 ml) thick dairy-free yogurt - I used soy
  • ¼ cup (12 g) fresh dill - finely chopped
  • 1 clove garlic - minced
  • 2 tbsp (30 ml) lemon juice

Instructions

  • Preheat the oven to 400°F (200°C) fan-forced mode.
  • Combine the spices: mix together the turmeric, cumin, coriander, chili powder, and a pinch of salt.
  • Roast the vegetables: Combine the cauliflower with 1 tsp olive oil and the spices. Transfer to a large baking tray, lined with baking paper.
  • Combine the beetroot with 1 tsp of olive oil and a pinch of salt. Add to the baking tray along with the cauliflower.
    Bake on the middle rack of the oven for 30 minutes.
  • Prepare the lentils: To a baking tray lined with baking paper, add the lentils, a pinch of salt, and 2 tsp of olive oil. Spread the lentils across the tray, and bake on the top rack of the oven for 25 to 30 minutes, until crispy. Rotate the tray halfway for even baking, and monitor the lentils at the 25-minute mark to avoid burning.
  • Prepare the tzatziki: Grate the cucumber and use a clean cloth to squeeze out any excess water. In a medium-sized bowl, mix together the soy yogurt, grated cucumber, dill, garlic, and lemon juice, and season with salt and pepper to taste. Keep in the fridge until ready to serve
  • Assemble: Layer the tzatziki, cauliflower, beetroot, lentils, and some chopped pistachios. Adjust salt & pepper to taste and enjoy!

Notes

The yogurt I used was quite sweet. If yours is more sour, I recommend adding a teaspoon of maple syrup to either the yogurt or the baked vegetables. A touch of sweetness really balances the flavors and makes the dish shine!
Serve with a handful of greens: arugula or mixed-leaf salad.

Video

Nutrition Information

Per Serving/Portion

Calories: 580 kcalCarbohydrates: 59 gProtein: 30 gFat: 17 gSodium: 478 mgFiber: 23 gVitamin A: 16 IUVitamin C: 138 mgCalcium: 304 mgIron: 11 mg

FAQ

Is this recipe gluten-free?

Yes, it is naturally gluten-free.

Are the lentils raw or cooked before baking?

The lentils are cooked before baking. You can use canned lentils or cook them yourself from scratch. The ingredient list shows ‘2 cups cooked brown lentils.’

Can I use a different yogurt to make it soy-free?

Yes, any dairy-free yogurt will work, but keep in mind it might lower the protein intake.

What plant-based yogurt brand do you recommend?

I use Vitasoy or Kingsland for this recipe. Both are creamy soy yogurts that work beautifully for the tzatziki.

What can I use instead of beetroot?

Carrots, pumpkin, or potatoes are all delicious here. A reader, Laurie, used pumpkin with a spinach base and loved the result.

How do I store leftovers?

Store the components separately in airtight containers in the fridge for up to 3 days.

Is this recipe nut-free?

This recipe is easy to adjust to nut-free by using pumpkin seeds instead of pistachios.

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39 Comments

  1. 5 stars
    Delicious! I had no cauliflower so used pumpkin and then put a whole bunch of spinach as the base to rest everything else. Thanka for a great recipe that’s so adaptable. Loved the tzatziki and crispy lentils.

  2. 5 stars
    This looks absolutely delicious! Can’t wait to try it, however, I’m allergic to beetroot, can you recommend a substitution?

  3. 5 stars
    So yummy! We are going through all of the recipes and love all of them! Thank you!

  4. 5 stars
    Loved this! So delicious and simple. I used pre-cooked lentils and beets which made it even easier. I also used Greek yoghurt instead of plant based yogurt. Will definitely be adding this dish to my regular meal rotation.

      1. Yes, but the recipe says Baking Powder (raising agent), not paper.

5 from 13 votes

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