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A closeup of a roasted cauliflower taco on a corn tortilla topped with sliced avocado, cilantro, purple cabbage and cilantro lime crema.

Roasted Cauliflower Tacos

Whether you’re a meat eater or not, you’ll love these easy roasted cauliflower tacos topped with cilantro lime crema. With this plant-based recipe, dinner can be on the table in under 45 minutes. This recipe is gluten-free and vegetarian, and can easily be made dairy-free and vegan!
5 from 1 vote
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Course: Main Course
Cuisine: American
Diet: Gluten Free, Vegetarian
Prep Time: 10 minutes
Cook Time: 35 minutes
Total Time: 45 minutes
Servings: 12 tacos
Calories: 184kcal
Author: Megan

Ingredients

For the cauliflower:

  • 3 tablespoons olive oil or avocado oil
  • 3 tbsp adobo sauce (from a can of chipotle peppers in adobo *choose a gluten-free brand)
  • 2 chipotle peppers in adobo sauce (finely chopped *choose a gluten-free brand)
  • 1 tbsp lime juice
  • 1 1/2 tablespoons homemade taco seasoning *if using store-bought (choose a gluten-free brand)
  • 1 head cauliflower (cut into small florets (about 5-6 cups total))

For the cilantro lime crema:

  • 1 cup sour cream or greek yogurt (substitute vegan if needed)
  • 2 tbsp fresh cilantro (finely chopped)
  • 2 tbsp fresh lime juice
  • 1 teaspoon lime zest
  • 1/2 teaspoon salt

For serving:

  • 1 cup red cabbage (shredded (from 1/4 cabbage head))
  • 12 gluten-free corn tortillas (charred)
  • 1 avocado (sliced)
  • 1/4 cup fresh cilantro (chopped, for serving)
  • 1 lime (sliced in wedges, for serving)

Instructions

  • Preheat the oven to 450F. Line a baking sheet with parchment paper and set aside.
  • In a bowl, mix together the olive oil, adobo sauce, chilis in adobo, lime juice and taco seasoning.
  • Add the cauliflower florets to the sauce. Toss until combined.
  • Place the seasoned cauliflower florets on the prepared baking sheet in a single layer. Bake at 450F for 30-35 minutes, stirring 2-3 times during the baking, until the cauliflower is tender, crispy, and charred.
  • While the cauliflower is baking, make the cilantro lime crema. Add the sour cream or greek yogurt to a bowl. Stir in the cilantro, fresh lime juice, lime zest, and salt until combined. Refrigerate until ready to use.
  • To serve, layer the roasted cauliflower on charred corn tortillas with shredded red cabbage, sliced avocado, and chopped cilantro. Top with a lime wedge and a drizzle of cilantro lime crema.

Notes

  • Nutritional information is calculated per taco and is an estimation.
  • My cauliflower head was 2 lbs and I was able to get about 5 ½ cups of cauliflower florets from it. 
  • If you are gluten-free, be sure to use gluten-free corn tortillas. Some brands add flour to their corn tortillas or they are manufactured on the same line as regular flour tortillas. 
  • Not all brands of chipotle peppers in adobo sauce are gluten-free, so be sure to check labels. 
  • You can use my homemade taco seasoning for this recipe, which is made from just a few spices or you can use your own favorite homemade taco seasoning. If you use store-bought taco seasoning, keep in mind that not all brands are gluten-free and most add wheat to the seasoning so you will want to choose a gluten-free brand and double check ingredient labels. 
  • This recipe is vegan besides the cilantro lime crema. You can use a vegan sour cream or vegan greek-style yogurt instead to make this vegan. Alternatively, you can substitute the cilantro lime crema with your favorite vegan sauce instead. 
  • I love to char my corn tortillas for tacos and it’s really easy to do. Just place the corn tortillas one at a time over a gas burner on low and lightly char the tortillas on the edges. You can also warm the tortillas in other ways - like the microwave or oven - if you prefer. Warming the tortilla will ensure it doesn’t break apart when you assemble your tacos. 

Nutrition

Calories: 184kcal | Carbohydrates: 19g | Protein: 3g | Fat: 12g | Saturated Fat: 3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Cholesterol: 11mg | Sodium: 961mg | Potassium: 336mg | Fiber: 4g | Sugar: 3g | Vitamin A: 423IU | Vitamin C: 32mg | Calcium: 65mg | Iron: 1mg
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