Buffalo cauliflower steak is one of those recipes that genuinely surprises people at the table, including guests who arrive convinced they need meat on the plate to feel satisfied. Thick-cut cauliflower slices get seasoned with smoked paprika and garlic, roasted until golden and slightly charred at the edges, then brushed with a bold homemade buffalo sauce that caramelizes right into the surface during a second round in the oven. I first made these for a game day spread and they were gone before the main dish even made it to the table.
Table of Contents
Ingredients for Buffalo Cauliflower Steak
I always look for the largest, most tightly packed cauliflower head available because bigger heads give you more full steaks with fewer broken florets. A dense, compact head slices cleanly through the core and holds together much better through both rounds of roasting. Here is everything you need.
For the Cauliflower Steaks
- 1 large cauliflower head (I recommend the largest, most compact head you can find for the best full steaks)
- 2 tbsp olive oil
- 1 tsp smoked paprika (my preference is smoked over sweet paprika for a deeper, more savory flavor)
- 1 tsp garlic powder
- 1/4 tsp cayenne pepper, adjusted to taste
- Salt and black pepper to taste
For the Buffalo Sauce
- 1/4 cup hot sauce, such as Frank’s RedHot (in my experience Frank’s gives the best balance of tang and heat without being one-dimensional)
- 2 tbsp vegan butter, melted
- 1 tbsp apple cider vinegar
- 1 tsp maple syrup, optional for a hint of sweetness
For Serving
- Vegan ranch dressing or blue cheese crumbles
- Celery sticks and carrot sticks
- Fresh chopped parsley or chives for garnish
Step-by-Step Instructions
I recommend preheating your oven first so the steaks go in at the right temperature from the start. Getting the oven fully hot before the cauliflower goes in makes a real difference in how the edges develop during the first bake.
Step 1: Preheat your oven to 425°F. While the oven heats, rinse the cauliflower and pat it completely dry with a clean towel. Remove the outer green leaves and trim the stem, but keep enough of the core intact to hold the steaks together. Place the head stem-side down on your cutting board.
Step 2: Using a sharp knife, slice the cauliflower from top to stem into 1 to 1.5-inch thick steaks. You will typically get two to three full steaks from one head. The outer florets that crumble off are worth saving and roasting alongside on the same pan.
Step 3: Line a large baking sheet with parchment paper and lay the steaks flat with space between each one. In a small bowl, stir together olive oil, smoked paprika, garlic powder, cayenne, salt, and pepper. Brush or spoon the seasoned oil evenly over both sides of each steak.
Step 4: Roast the steaks for 20 to 25 minutes, flipping carefully halfway through using a wide spatula to keep them intact. They are ready to flip when the bottom side is golden and the edges have some color. After flipping, continue roasting until the second side is similarly golden.
Step 5: While the cauliflower roasts, combine hot sauce, melted vegan butter, apple cider vinegar, and maple syrup in a small saucepan over low heat. Stir until combined and remove from heat. The sauce should be smooth and pourable.
Step 6: Remove the steaks from the oven and brush each one generously with buffalo sauce on both sides. Return to the oven for 5 to 10 more minutes until the sauce looks slightly caramelized and sticky on the surface rather than wet. Garnish with fresh parsley or chives and serve immediately with ranch dressing and vegetable sticks.
Best Things to Serve with Buffalo Cauliflower Steak
Buffalo cauliflower steak pairs best with cool, creamy, or crunchy sides that balance the heat and give the plate variety in temperature and texture.
Crispy Oven Roasted Cauliflower: If you have extra florets left over from slicing your steaks, this crispy oven roasted cauliflower is a perfect way to use them. Different seasoning, same oven temperature, and ready alongside the steaks with no extra effort.
Crispy Oven Baked Sweet Potato Fries: Sweet potato fries are one of the most natural pairings for anything buffalo-style. These crispy oven baked sweet potato fries add a sweet contrast that works beautifully alongside the heat of the buffalo glaze.
Mediterranean Chickpea Salad: A bright, protein-rich salad like this Mediterranean chickpea salad with lemon vinaigrette adds fiber, freshness, and a citrus tang that cuts through the richness of the buffalo sauce.
Healthy Sauteed Vegetables: A quick skillet of healthy sauteed vegetables is one of the easiest sides to pull together while the cauliflower is in its second bake. Light seasoning keeps the focus on the buffalo steak.
Vegan Sweet Potato Burrito Bowl: For a heartier plant-based dinner spread, this vegan sweet potato burrito bowl adds substance and bold seasoning that matches the energy of the buffalo steaks perfectly.
Sticky Sesame Chickpeas: If you want a second protein-forward vegan dinner option on the table, these sticky sesame chickpeas come together in 15 minutes and offer a completely different flavor direction that balances a plant-based dinner spread well.
Keeping and Reheating Buffalo Cauliflower Steak
Store leftover buffalo cauliflower steaks in an airtight container in the refrigerator for up to 3 to 4 days. Keep the ranch dressing and fresh garnishes stored separately so they do not make the steaks soft during storage.
To reheat, place the steaks on a baking sheet and warm in the oven at 375°F for 10 to 15 minutes. This brings back the texture and re-caramelizes the buffalo sauce on the surface. The microwave works in a pinch but will soften the exterior noticeably.
Pro tip: for extra crispiness after the second bake, sprinkle a light layer of panko breadcrumbs over the buffalo sauce just before returning the steaks to the oven. It adds a crunchy coating that makes the steaks feel even more substantial on the plate and holds up well during reheating.
FAQs
How do I keep the cauliflower steaks from falling apart during cooking?
Leave the core of the cauliflower fully intact when you slice. The core acts as the spine that holds each steak together through both rounds of roasting. Use a wide spatula to support the full steak when flipping and handle carefully.
Can I make these in an air fryer instead of the oven?
Yes. Cook the seasoned steaks in a single layer in your air fryer at 400°F for 12 to 15 minutes, flipping halfway, until golden. Brush with buffalo sauce and air fry for another 3 to 5 minutes until the sauce is caramelized. Work in batches for best results.
Is this recipe gluten-free?
Yes, as written the recipe is naturally gluten-free. If you add panko breadcrumbs for extra crispiness, use certified gluten-free panko to keep the dish fully gluten-free throughout.
Buffalo Cauliflower Steak
Ingredients
Equipment
Method
- Preheat oven to 425 degrees F. Rinse cauliflower and pat completely dry. Remove outer leaves and trim stem while keeping the core fully intact. Slice from top to stem into 1 to 1.5-inch thick steaks. You will get 2 to 3 full steaks per head.
- Line a large baking sheet with parchment paper. Lay steaks flat with space between each. Mix olive oil, smoked paprika, garlic powder, cayenne, salt, and pepper in a small bowl. Brush or spoon evenly over both sides of each steak.
- Roast for 20 to 25 minutes, flipping carefully with a wide spatula halfway through, until both sides are golden with slightly charred edges.
- While steaks roast, combine hot sauce, melted vegan butter, apple cider vinegar, and maple syrup in a small saucepan over low heat. Stir until combined. Remove from heat.
- Remove steaks from oven. Brush generously with buffalo sauce on both sides. Return to oven for 5 to 10 more minutes until sauce looks caramelized and sticky rather than wet on the surface.
- Transfer to a serving platter. Garnish with fresh parsley or chives. Serve with vegan ranch dressing and celery and carrot sticks.
