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Garlic Cashew Alfredo Sauce

February 4, 2025Faraway Courtney

Prep time: 20 minutes

Cook time: 10 minutes

Serves: 2

Cooking is my biggest tool in grounding. When my heads in the clouds, and my thoughts are running wild- I can always find that peace and balance while creating recipes. I believe that food has the magical ability to take you anywhere or at least me. We can create anything when move with passion, even if it is something as simple as creating a vegan Alfredo recipe- do it with love.

Soaking Cashews Overnight vs. 15 Minute Quick Boil

Soaking cashews overnight is the secret to getting a silky-smooth Alfredo sauce. It breaks down their texture and makes blending a breeze. If you’re the plan-ahead type, an overnight soak works best. But if you’re more of a last-minute type, then a quick 15-minute hard boil works just as well.

How I Love To Serve It

For me, the real magic of this Alfredo sauce happens when it’s paired fettuccine noods and classic veggies like roasted asparagus and portobello mushrooms. The earthy mushrooms balance the creaminess of the sauce, while the asparagus adds a fresh, bright crunch.

To round out the meal, I OBVIOUSLY to include a side of crispy, golden garlic bread- because what’s a pasta night without that perfect buttery crunch to soak up every last drop of sauce? And carbs. I need all the carbs.

Pulling It All Together

Asparagus: Toss trimmed spears with olive oil, salt, and pepper, then roast at 425°F for 12–15 minutes until slightly crispy at the tips.
Portobello Mushrooms: Brush with a mixture of olive oil, balsamic vinegar, garlic, and a pinch of salt. Roast alongside the asparagus until juicy and tender, about 15 minutes.
• Garlic Bread: Slather thick slices of crusty bread with vegan garlic butter, sprinkle with fresh herbs, and bake until perfectly crispy.

Cozy enough for a solo dinner but impressive enough for guests. Trust me, your taste buds will thank you! Save the extra for later and freshen it up with pasta water.

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  • Prep time: 20 minutes
  • Cook time: 10 minutes
  • Total time: 30 minutes
  • Serves: 2

Rich, creamy, and completely dairy-free. This vegan cashew alfredo sauce is the ultimate comfort sauce. Made with softened cashews, garlic, and oat milk, it blends into a silky sauce that's perfect over fresh fettuccini noodles.

Ingredients

Garlic Cashew Alfredo Sauce

  • 1 cup raw cashews
  • 1 tablespoon cooking oil
  • 1 shallot, diced
  • 3 cloves garlic, minced
  • 1 teaspoon italian seasoning
  • salt, to taste
  • black pepper, to taste
  • 1 cup oat milk
  • 2 tablespoons nutritional yeast
  • 1 cup reserved pasta water

Method

Garlic Cashew Alfredo Sauce

  • 1)

    Soften Cashews:

    Overnight soak: Place cashews in a bowl, cover with water, and soak for 8 hours or overnight. Drain and set aside.

    Quick boil: Boil cashews in water for 15 minutes, then drain.

  • 2)

    Sauté Aromatics: In a skillet over medium heat, sauté the shallot in olive oil for 3–4 minutes until softened. Add the garlic and Italian seasoning, cooking for 1 more minute until fragrant.

  • 3)

    Blend the Sauce: In a blender or food processor, combine the softened cashews, sautéed aromatics, oat milk, nutritional yeast, salt, pepper, and a squeeze of lemon juice. Blend until smooth and creamy. Adjust seasoning as needed.

  • 4)

    Prepare Pasta Water: Cook your pasta of choice, reserving 1 cup of the pasta cooking water before draining.

  • 5)

    Combine: Toss the blended Alfredo sauce with the cooked pasta, gradually adding the reserved pasta water until the sauce coats the noodles perfectly.

    Serve: Garnish with fresh parsley, extra black pepper, or vegan parmesan. Enjoy warm.

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