- Make the cashew Alfredo sauce: 
- Drain soaked cashews. In a blender, combine cashews, garlic, almond milk, nutritional yeast, lemon juice, salt, and pepper. Blend until completely smooth and creamy. 
- Prepare the pasta: 
- Heat olive oil in a skillet over medium heat. Add rinsed hearts of palm noodles and sauté for 2–3 minutes. 
- Combine and serve: 
- Pour the sauce over the warm pasta, stir gently until evenly coated, and heat through for 1–2 minutes. Serve warm, garnished with parsley or a sprinkle of nutritional yeast.