Chili Lime Roasted Cauliflower

Our spicy roasted cauliflower recipe combines perfectly roasted and browned florets, super flavorful spices, and fresh lime juice for an almost addictive cauliflower recipe!

We both adore all the cauliflower recipes on Inspired Taste, and I’m thrilled to add another one to the collection. The vibrant color of this roasted cauliflower alone is a showstopper. But the real magic lies in the flavor: it’s bold and a little spicy (or a lot, if you prefer), all thanks to a mixture of our favorite spices.

The trick to roasting cauliflower is to spread the florets out on your baking sheet so they don’t touch. That way, they get beautifully browned rather than steamed. We love using this roasted cauliflower for cauliflower tacos, veggie burritos, rice bowls, you name it! If you’re looking for more ideas, check out our parmesan roasted cauliflower or try our buffalo cauliflower wings for a fun twist.

Key Ingredients

• Cauliflower: Look for firm, creamy white heads with tight florets. Pass on any cauliflower that’s spotted or discolored. For more tips, see how to buy and cut cauliflower.
• Oil: I like using a neutral, high-heat oil like avocado or safflower for roasting veggies.
• Spices: I make my spice mix by combining salt with chili powder (homemade chili powder is amazing), smoked paprika, onion powder, garlic powder, and cayenne. Adjust the cayenne to your liking: 1/8 teaspoon is mild, and 1/2 teaspoon is pretty spicy. Chipotle powder is also an excellent substitute for cayenne and has a similar heat level.
• Green Onion: I love adding sliced green onions at the end for a burst of color and flavor. The heat from the cauliflower wilts them perfectly.
• Lime: I’m generous with lime juice, and add it right when the cauliflower comes out of the oven.

Find the full recipe with measurements below.

How to Make Chili Lime Roasted Cauliflower

Tip 1: Cut the cauliflower into small florets. When roasting any vegetable, keep the pieces similar in size so they cook at a similar rate. I love small-to-medium florets and take time to slice many of the larger ones in half so they have a flatter side. It is this side that I face down onto the baking sheet so that it browns nicely.

Tip 2: Toss with spices and oil. Use enough oil so that all of the florets get a light coating, then use our easy spice blend to add a bold chili flavor to the dish. You can adjust the cayenne level to your taste; it adds heat. For a spicier roasted cauliflower, use 1/2 teaspoon of cayenne in the spice blend.

Tip 3: Roast in a hot oven. After tossing the florets with the spice blend and a bit of oil, spread them out on a baking sheet. Slide the baking sheet into a hot oven at 425°F, and let them roast. In about 30 minutes, the cauliflower becomes tender, and you’ll start to see lots of golden, caramelized edges (the best part).

For the best roasted cauliflower, give the florets some space on the baking sheet! If they’re crowded, they’ll steam instead of getting those lovely browned edges.

Tip 4: Finish with fresh lime juice. Just as the cauliflower comes out of the oven, squeeze over some fresh lime juice. You can also scatter over some thinly sliced green onion, which wilts down onto the florets thanks to the heat.

Serving Suggestions

This cauliflower turns golden brown with crispy edges and a bold chili flavor. Here are a few of my favorite main dishes that go well with it:

• Cilantro Lime Butter Shrimp
• Grilled Chicken
• Sour Cream Baked Salmon
• Baked Pork Chops
• Spicy Glazed Chicken Wings

You can also turn it into a rice bowl. Add the cauliflower to a bed of cilantro lime rice and greens, then drizzle with our creamy cilantro lime dressing (so good!). We’ve also turned it into spicy cauliflower tacos and veggie burritos.

More Roasted Vegetable Recipes

• Roasted Cabbage
• Roasted Zucchini with herbs and feta!
• Garlic Roasted Tomatoes
• Garlic Roasted Asparagus
• Roasted Mushrooms
• Roasted Broccoli