
Introduction
After a long Chicago winter day, this vegan creamy sun dried tomato pasta feels like a warm hug in a bowl. Growing up in a Polish-American household, my babcia taught me that the best meals are made with love and creativity. While she was famous for pierogi and stews, I’ve taken her philosophy into my own kitchen. This pasta is my modern comfort food—rich, tangy, and satisfying. It’s a weeknight favorite for my husband and kids, Ella and Peter. Even my mom, skeptical about dairy-free sauce, asked for seconds.
Why You’ll Love This Recipe
This pasta proves you don’t need heavy cream or butter for an indulgent sauce. The secret is a blend of raw cashews and sun dried tomatoes that whips into a silky, velvety sauce with a deep red hue. It’s packed with umami from the tomatoes, plus garlic and herbs, tasting like something from a fancy Italian bistro. Yet it comes together in about 30 minutes. It’s special enough for date night but simple for a busy Tuesday with homework and soccer practice.
This recipe is forgiving and versatile. It’s naturally dairy-free and vegan, great for friends with dietary restrictions, but even picky eaters gobble it up. The sauce is thick, creamy, and clings to every piece of pasta. It uses simple, wholesome ingredients you can feel good about. It makes you feel like a rockstar in the kitchen without hours of work.
Ingredients
Here’s what you’ll need. This list is flexible, with swaps in the variations section.
- 12 ounces (340g) pasta: Fettuccine or penne work well; any shape is fine. Gluten-free pasta works too.
- 1 cup raw cashews: Unsalted and raw for best flavor; base of the creamy sauce.
- 1/2 cup sun dried tomatoes (oil-packed): Drain slightly but don’t rinse; oil adds flavor. If dry-packed, rehydrate in hot water for 10 minutes.
- 1/4 cup sun dried tomato oil (from the jar): Adds richness and helps blending.
- 3 cloves garlic, minced: Fresh garlic is essential for aroma.
- 1 small shallot, chopped (about 1/4 cup): Adds subtle sweetness to balance tangy tomatoes.
- 1 cup vegetable broth: Thins the sauce to perfect consistency.
- 1/4 cup nutritional yeast: Provides cheesy, savory flavor without dairy.
- 1 tablespoon fresh lemon juice: Brightens all flavors.
- 1 teaspoon dried oregano: Classic Italian herb pairing.
- 1/2 teaspoon red pepper flakes (optional): For heat.
- Salt and black pepper to taste: Season as you go.
- Fresh basil leaves, for garnish: Adds color and freshness.

Step-by-Step Instructions
Let’s get cooking. This comes together quickly.
- Cook the pasta: Bring a large pot of salted water to a boil. Cook pasta according to package directions until al dente. Before draining, reserve 1 cup of starchy pasta water for adjusting sauce later.
- Sauté the aromatics: While pasta cooks, heat sun dried tomato oil in a skillet over medium heat. Add shallot and cook 2-3 minutes until soft. Add garlic and cook 30 seconds until fragrant, avoiding burning.
- Make the creamy sauce: Transfer shallot and garlic to a high-speed blender. Add drained sun dried tomatoes, cashews, vegetable broth, nutritional yeast, lemon juice, oregano, and red pepper flakes. Blend on high 1-2 minutes until smooth. If too thick, add broth or water. It should be pourable but thick.
- Combine and toss: Drain pasta and return to pot. Pour sauce over hot pasta. Toss until every piece is coated.
- Adjust and serve: If sauce is too thick, add reserved pasta water. Season with salt and pepper. Flavors deepen as it sits. Serve immediately, garnished with basil and extra red pepper flakes if desired.
What Makes This Recipe Special
- ✓Quick and easy to prepare
- ✓Packed with flavor and nutrition
- ✓Perfect for any occasion
- ✓Customizable to your taste preferences
- ✓Budget-friendly ingredients
Expert Tips for Success
Here are top tips for perfect results every time.
- Soak your cashews: If you lack a high-powered blender, soak cashews in hot water for 30 minutes (or boil for 10) for ultra-smooth sauce. This is key for silky texture.
- Don’t skip the pasta water: Starchy water helps sauce cling and adds a glossy finish. Always have some on hand.
- Season boldly: Sun dried tomatoes can be salty, so taste before adding salt. But don’t be shy with black pepper and a final lemon squeeze—it brightens the dish.

Variations and Substitutions
This recipe adapts well. Here are favorite swaps.
- Nut-Free Option: Replace cashews with 1/2 cup raw sunflower seeds or 1/2 cup silken tofu. Both create creaminess, though flavor differs slightly.
- Add Some Greens: Toss a handful of fresh spinach or kale into the pot with pasta and sauce. Residual heat wilts it, adding color and earthiness.
- Protein Power: Add a can of drained chickpeas, sautéed mushrooms, or vegan Italian sausage for a heartier meal.
Serving Suggestions
This pasta shines alone but loves company. Serve with a crisp green salad in lemon vinaigrette to cut richness. Warm, crusty garlic bread is a must for sopping up sauce. For a cozy dinner, pair with roasted asparagus or broccoli. A light, fruity red wine or sparkling Italian soda with lemon works well.
It’s also great for potlucks or family gatherings. It travels well, tastes good at room temperature, and impresses dairy lovers. Keep it warm in a slow cooker on “warm” setting.

FAQs
Can I make this ahead of time?
Yes. Make the sauce up to 3 days in advance and store in an airtight container in the fridge. When ready, cook fresh pasta and reheat sauce over low heat, adding water or broth to loosen. Store fully assembled pasta in the fridge for up to 4 days.
How do I reheat leftovers without drying out?
Reheat on the stovetop. Add leftover pasta to a skillet with a splash of water or unsweetened plant milk over medium-low heat. Stir until heated through and creamy. Microwave works too, but cover the bowl and add liquid to prevent drying.
Can I freeze this dish?
Yes, but pasta softens upon thawing. Freeze sauce separately from pasta for best results. Store sauce in a freezer-safe container for up to 3 months. Thaw overnight in the fridge, reheat gently, and toss with fresh pasta. If freezing the whole dish, use a freezer-safe bag and thaw completely before reheating.
Final Thoughts
I hope you love this vegan creamy sun dried tomato pasta as much as my family does. It’s indulgent yet wholesome, perfect for comfort nights. It shows plant-based eating can be flavorful, satisfying, and fun. Grab your ingredients, put on your apron, and create a dish sure to become a favorite. When you make it, I’d love to hear how it turns out.
If you’re looking for more cozy weeknight dinners, check out my Creamy Tuscan White Bean Soup, one-pan Lemon Garlic Herb Chicken and Rice, or Vegan Mushroom Stroganoff. For a lighter option, Mediterranean Quinoa Salad is a hit. For dessert, my grandmother’s Polish Apple Cake is perfect.
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· American ·
Fresh & Easy Vegan Creamy Sun Dried Tomato Pasta
A rich, velvety, and tangy vegan pasta sauce made with cashews and sun dried tomatoes. This 30-minute weeknight dinner is indulgent, dairy-free, and packed with flavor.
Keep the screen of your device on while you follow the steps.
- Cook pasta in salted boiling water until al dente. Reserve 1 cup of pasta water before draining.
- Sauté shallot in sun dried tomato oil over medium heat until soft, about 2-3 minutes. Add garlic and cook for 30 seconds until fragrant.
- Transfer shallot and garlic to a blender with sun dried tomatoes, cashews, vegetable broth, nutritional yeast, lemon juice, oregano, and red pepper flakes.
- Blend on high for 1-2 minutes until completely smooth and creamy.
- Toss the cooked pasta with the creamy sauce, adding reserved pasta water to reach desired consistency.
- Season with salt and pepper, and garnish with fresh basil before serving.