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Dish of roasted cauliflower on a tea towel with some red and green leafy branches

Herb Mayo Roasted Cauliflower

5 from 1 vote
Prep Time 5 mins
Cook Time 45 mins


  • 1 large head of cauliflower
  • 1/2 cup good mayonnaise Optional: use vegan or homemade mayo to best fit your diet
  • 1 tsp dried basil
  • 1 tsp dried thyme
  • 1 tsp dried oregano
  • 1/2 tsp ground mustard


  • Preheat the oven to 375 degrees.
  • Line a baking sheet with parchment paper; set aside.
  • Prep your cauliflower by removing the stem and leaves, then cutting your florets into big chunks. It is okay if they aren't all the same size.
  • In a large bowl, add the mayo and dried spices. Whisk to combine.
  • Add the cauliflower florets to the bowl and stir to thoroughly coat the cauliflower.
  • Spread the cauliflower into a single layer on the pan.
  • Roast the cauliflower at 375 degrees for about 45 minutes or until it's browned, sizzling, and fork tender.