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Buffalo alfredo penne with cauliflower on a white plate.

Vegan Buffalo Alfredo Penne

Sam Cooks Kindness
This adicting pasta dish is creamy, with a kick of spice! The sauce is a blend of cauliflower, cashews, buffalo sauce and a blend of spices and herbs for an easy and delicious meal!
5 from 2 votes
Prep Time 5 minutes
Cook Time 20 minutes
Total Time 25 minutes
Course Dinner, Main Course, Pasta
Cuisine American
Servings 6 servings

Ingredients
  

  • 16 ounces penne or similar pasta (gluten free if desired)
  • ½ medium cauliflower head (about 12 ounces) chopped roughly into florets
  • cup raw cashews
  • cup buffalo hot sauce (I use Frank's)
  • 2 cups water or unsweetened non-dairy milk
  • ½ cup nutritional yeast
  • ½ teaspoon pepper
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • ¼ teaspoon celery seed optional
  • ¼ teaspoon salt
  • 1 tablespoon tapioca starch* optional

Instructions
 

  • Cook penne according to package instructions, reserving a cup of pasta water.
  • In a medium saucepan, add cauliflower, cashews, 1 cup of water and a pinch of salt. Set over medium-high heat, cover and cook for 12-14 minutes until cauliflower is fork tender.
  • To a blender carefully add contents of pot and all of the remaining ingredients. Blend until completely smooth and creamy.
  • Add sauce and cooked pasta to the saucepan and heat over medium heat for 3-4 minutes, stirring well. Taste, thinning sauce with pasta water if needed (start with ¼ cup at a time) or adding more hot sauce to your taste.

Notes

Recipe Notes

*Tapioca Starch- swap for arrowroot flour or omit. I would not recommend using cornstarch as it will effect the texture.
Storage - Store leftovers in a sealed container in the fridge for up to 5 days.
Toppings & Additions - Top with air fried tofu, stir in baby spinach or serve with roasted veggies for a complete meal! I also like to top mine with thinly sliced serranoes or jalapenos for an even spicier kick!
Course Dinner, Main Course, Pasta
Cuisine American
Keyword 30 minute meal, buffalo alfredo penne, cauliflower sauce