This red pepper pasta with roasted cauliflower offers a delightful twist on a classic comfort food. It’s a bright, creamy, and satisfying dish perfect for a weeknight dinner or special occasion. The sweetness of roasted red peppers combined with creamy cashews creates a luscious sauce that coats tender pasta and savory roasted cauliflower. The inclusion of roasted cauliflower adds a wonderful texture and depth of flavor, making this red pepper pasta dish both nourishing and incredibly delicious. It’s a simple yet elegant meal that is worth making.
Key takeaways
- The cashew cream base is essential for a silky, dairy-free sauce.
- Roasting the cauliflower enhances its sweetness and texture.
- Adjust sauce consistency by adding liquid for thinning or simmering for thickening.
- Substitutions like sunflower seeds or broccoli can be used effectively.
Creamy Red Pepper Pasta with Roasted Cauliflower
Ingredients
- 2 heads of cauliflower, cut into florets
- 2 tablespoons olive oil
- 3/4 cup cashews
- 3/4 cup water
- 1 teaspoon salt
- 1 jar (25 oz) pasta sauce
- 1 16-ounce jar roasted red peppers, drained
- 1 pound whole wheat penne pasta
- Fresh greens for garnishing
Instructions
- Preheat oven to 425°F (220°C). Toss cauliflower florets with 2 tablespoons olive oil and a pinch of salt. Spread on a baking sheet and roast for 30 minutes, stirring occasionally, until nicely browned and tender.
- While cauliflower roasts, blend the 3/4 cup cashews, 3/4 cup water, 1 teaspoon salt, 1 jar pasta sauce, and 1 jar drained roasted red peppers in a blender until completely smooth and creamy. This creates the luscious sauce!
- Cook 1 pound whole wheat penne pasta according to package directions until al dente.
- Drain the pasta and toss it with a generous amount of the creamy red pepper sauce. Use as much sauce as you like; leftovers are great too!
- Add most of the roasted cauliflower to the pasta and sauce mixture, tossing gently to combine.
- Serve the pasta topped with the reserved roasted cauliflower florets and a garnish of fresh greens for a beautiful finish.
Notes
– Ensure your cashews are soaked or blended thoroughly for the smoothest, creamiest sauce.
– Roast the cauliflower until it’s nicely caramelized for the best flavor and texture. Allergens: Tree nuts, Wheat. Nutrition information is an estimate, calculated automatically. Values vary with brands, substitutions and portion sizes.
The technique that makes it
The magic behind this creamy red pepper pasta lies in creating a smooth, rich sauce from simple ingredients. The key is the cashew cream base. Soaking the cashews, even briefly in hot water, softens them significantly, allowing them to blend into an incredibly silky texture without any graininess. This technique mimics the richness of dairy cream but is entirely plant-based and adds a subtle nutty depth that complements the roasted red peppers. Roasting the cauliflower separately before adding it to the pasta provides two benefits: it concentrates its natural sweetness through caramelization, and it ensures the florets retain a pleasant al dente bite rather than becoming mushy when combined with the sauce and pasta. The combination of the intensely flavored, pureed roasted red peppers and the cashew cream creates a bright, velvety sauce that coats the whole wheat penne beautifully.
Troubleshooting
- Sauce too thick: If your cashew cream or final sauce is too thick, gradually add more water, one tablespoon at a time, while blending or stirring until you reach your desired consistency. Ensure the cashews are fully softened before blending.
- Sauce too thin: If the sauce is thinner than you’d like, it likely needs more time to thicken. Simmer gently over low heat, stirring occasionally, allowing some moisture to evaporate. Alternatively, blend in a few more soaked cashews or a small amount of nutritional yeast for added body.
- Lack of flavor: Ensure you’ve used a good quality jarred pasta sauce and well-drained roasted red peppers. Taste the sauce before combining with pasta and adjust seasoning with salt, pepper, or a pinch of red pepper flakes for heat. A squeeze of lemon juice can also brighten the flavors.
- Cashews not blending smooth: Make sure your blender is powerful enough. If not, soak the cashews for at least 4 hours or overnight. If using a less powerful blender, blend the cashews and water first until completely smooth before adding the roasted red peppers and other ingredients.
Substitutions
- Cashews: For a nut-free option, substitute soaked sunflower seeds (sunnies) or silken tofu. Sunflower seeds will impart a slightly different flavor, while silken tofu will create a very neutral, smooth base. Adjust soaking time as needed.
- Roasted Red Peppers: If jarred roasted red peppers are unavailable, you can roast fresh red bell peppers yourself. Char them under the broiler or over a gas flame until blackened, then steam them in a covered bowl to loosen the skins before peeling and pureeing.
- Whole Wheat Penne: Any short pasta shape like rotini, fusilli, or farfalle will work well. For a gluten-free alternative, use brown rice or lentil-based penne. The cooking time may vary, so follow package directions.
- Cauliflower: Broccoli florets can be roasted and used as a substitute for cauliflower. They will offer a slightly more pungent, earthy flavor profile that still pairs well with the red pepper sauce.
Pro tips
- For an extra kick, use a spicy arrabbiata pasta sauce or add a pinch of red pepper flakes to the sauce blend.
- Ensure your cashews are soaked or blended thoroughly for the smoothest, creamiest sauce.
- Roast the cauliflower until it’s nicely caramelized for the best flavor and texture.
This versatile red pepper pasta is a satisfying and flavorful meal that’s surprisingly easy to make. Enjoy this delightful dish!
Try this next: Creamy Roasted Red Pepper Pasta
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Frequently asked questions
Can I make creamy red pepper pasta ahead of time?
Yes, you can prepare the sauce and roast the cauliflower up to two days in advance. Store them separately in airtight containers in the refrigerator. Reheat the sauce gently on the stovetop, then toss with freshly cooked pasta. Add the roasted cauliflower just before serving to maintain its texture.
What can I substitute for red bell peppers in this pasta?
If you can’t find red bell peppers, you can use yellow or orange bell peppers for a similar sweetness. Roasted red tomatoes can also be used, though the flavor profile will be slightly different. For a spicier kick, consider adding a pinch of red pepper flakes or a small amount of roasted chili peppers.
How do I store leftover creamy red pepper pasta?
Store any leftovers in an airtight container in the refrigerator for up to 3 days. The sauce may thicken upon cooling. To reheat, add a splash of water, milk, or cream to loosen the sauce and heat gently on the stovetop or in the microwave until warmed through.
How to know when roasted cauliflower is done?
Roasted cauliflower is done when the florets are tender when pierced with a fork and have nicely browned, caramelized edges. This usually takes about 20-25 minutes at 400°F (200°C). Keep an eye on it, as oven temperatures can vary, and you want it tender but not mushy.
