Short on time but craving something delicious? This Roasted Cauliflower Pasta is an ideal weeknight dinner: quick, satisfying, and ready in under 30 minutes. Made mostly from pantry staples, it’s an easy no-fuss meal that still tastes special.
This Roasted Cauliflower Pasta sits somewhere between a warm pasta dish and a hearty pasta salad. The idea is simple: roast cauliflower until it’s tender and slightly browned, then toss it with freshly cooked pasta, a bright vinaigrette, herbs, scallions, and a sprinkle of cheese (optional). The result is a balanced bowl of texture and flavor that’s both fast and comforting.
I often feel the pressure to make every recipe more elaborate than the last, but this dish is a reminder that restraint can be a virtue. With just a few high-quality ingredients — olive oil, smoked paprika, garlic powder, lemon, and fresh parsley — you get depth without complexity. It’s the kind of recipe that proves great cooking doesn’t require a long ingredient list or advanced techniques.
Flavor here comes from contrasts: the caramelized, slightly smoky edges of roasted cauliflower; the bright acidity from lemon in the dressing; the herbaceous lift of parsley and scallion greens; and the savory finish of parmesan (which you can omit to make the dish vegan). The dressing is intentionally concise so it coats the pasta without overpowering the vegetables. Enjoy this as a main dish or a generous side.
Roasted Cauliflower Pasta
Quick summary: a weeknight pasta with roasted cauliflower, a lemon-Dijon vinaigrette, fresh parsley and scallion greens. Ready in about 30 minutes and feeds roughly 6.
- Course: Dinner, Lunch, Pasta
- Prep time: 10 minutes
- Cook time: 20 minutes
- Serves: 6
- Calories: ~464 kcal per serving (approx.)
Ingredients
Roasted Cauliflower
- 1 lb cauliflower, cut into small florets
- 2 tbsp extra virgin olive oil
- 1 tsp garlic powder
- 1/2 tsp smoked paprika
- 1/2 tsp salt, or more to taste
- Black pepper, to taste
- Red pepper flakes, optional, to taste
Dressing
- 1/4 cup extra virgin olive oil
- 2 tsp Dijon mustard
- Juice from 1/2 lemon
- 1/2 tsp paprika
- 1/2 tsp garlic powder
- 1 tsp dried parsley
- 1 tsp dried basil
The Rest
- 1 lb farfalle or another medium pasta
- 1/2 cup fresh parsley, chopped
- 4 scallions, green parts thinly sliced (reserve the whites for another use)
- 1/2 cup freshly grated Parmesan (optional; omit for vegan)
Instructions
- Preheat the oven to 425°F (220°C).
- Trim the cauliflower into small, bite-sized florets. Toss them with 2 tbsp olive oil, garlic powder, smoked paprika, salt, black pepper and red pepper flakes if using. Spread on a parchment-lined baking sheet in a single layer.
- Roast for 20–25 minutes, checking near the end. The cauliflower should be tender with browned, slightly crisp edges.
- While the cauliflower roasts, cook pasta according to package directions. Drain and transfer the pasta to a large mixing bowl.
- Make the dressing: whisk together 1/4 cup olive oil, Dijon, lemon juice, paprika, garlic powder, dried parsley and dried basil. Taste and adjust salt or lemon if needed.
- Add the dressing, chopped parsley, and scallion greens to the bowl with pasta and toss to coat.
- When the cauliflower is done, fold it into the pasta. Add about 1/2 cup freshly grated Parmesan and toss again. (For a dairy-free version, skip the cheese or use a sprinkle of nutritional yeast.)
- Serve warm or at room temperature. Enjoy!
Notes
- Add other fresh herbs such as basil or thyme for more complexity.
- Omit the Parmesan to make the dish vegan; capers or nutritional yeast add a savory, salty note if desired.
- Optional mix-ins: olives, chopped sun-dried tomatoes, crumbled feta, or chickpeas.
- Store leftovers in the refrigerator for 3–4 days. Reheat gently or enjoy cold.
Nutrition (approximate)
Calories: 464 kcal | Carbohydrates: 63 g | Protein: 15 g | Fat: 17 g | Fiber: 5 g | Sodium: 378 mg | Vitamin C: 49 mg
Roasted Cauliflower Pasta FAQs
Is this cauliflower pasta vegan?
Not as written, because of the Parmesan. Remove the cheese or substitute nutritional yeast, toasted almonds, or a vegan cheese alternative to make it vegan while preserving a savory finish.
Do you need to blanch cauliflower before roasting?
No. Tossing cauliflower with oil, salt and spices, then roasting, produces tender florets with nicely browned edges without blanching.
What spices work well with roasted cauliflower?
Garlic powder and smoked paprika are excellent here—garlic for a savory base and smoked paprika to enhance the roasted flavor. Black pepper and red pepper flakes add warmth and a little bite.
How long should cauliflower roast at 425°F?
Roast for about 20–25 minutes, checking toward the end. Oven temperatures vary, so adjust the time until the cauliflower is tender and the edges are golden brown.
P.S.
If you try this recipe, tag @wellandfull or use the hashtag #wellandfull so the creator can see your photos. This pasta is a great template — feel free to adapt it with whatever herbs, cheeses, or pantry add-ins you enjoy.