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Nut-free Vegan Mac and Cheese

This nut-free vegan mac and cheese is a delicious twist on a classic comfort food. It is a simple, healthy, and delicious recipe that will satisfy your cravings for a creamy, cheesy pasta dish without using any dairy, nuts, oil, or gluten. It is a veggie-packed sauce that can be ready in just 20 minutes.

Pasta with yellow sauce, chili flakes and chopped spring onion in a frying pan.

When it comes to vegan cheese sauces, there is nothing like this particular recipe, this spicy vegan queso dip, or this creamy vegan nacho cheese. They are perfect for every occasion and allow you to enjoy classics without any dairy or animal products.

❤️ Why you’ll love it 

One of the reasons I absolutely adore this recipe is the creamy texture that the potatoes and sweet potatoes lend to the sauce. It is amazing how these simple, humble ingredients can transform into a velvety, rich sauce that is so satisfying and comforting. 

Plus, the sunflower seeds add a delicious crunch and make the dish more filling, perfect for those days when you need a hearty meal. This recipe also uses nutritional yeast. It has a mature, nutty, and rich flavor that is similar to dairy Parmesan cheese. It gives the sauce a depth of flavor that is hard to achieve with other plant-based ingredients.

You will also get a beautiful color that is reminiscent of traditional mac and cheese, thanks to the carrots and sweet potatoes. It gives the sauce an orange hue, making it even more appetizing and delicious. 

Pasta with yellow sauce, chili flakes and chopped spring onion. A hand is holding a fork and taking some.

? Key ingredients

All of the ingredients needed to make nut-free vegan mac and cheese are simple and easy to find. You may already have several of these items in your pantry. I have also included several substitutes and alternatives so everyone can try this delicious recipe.

Ingredients for the nut-free vegan cheese sauce are in separate small bowls like chopped potatoes, chopped sweet potatoes, chopped carrots, sunflower seeds, yellow lakes, half on onion, clove of garlic.

Potato, sweet potato, and carrot form the nutritious and colorful foundation of this vegan mac and cheese. These root vegetables add a rich, creamy texture to the dish. Remember to chop these veggies evenly and small to reduce cooking time.

Onion and garlic are essential for flavoring the dish. They add a depth of flavor that complements the sweetness of the root vegetables and the umami of the nutritional yeast.

Sunflower seeds are a great nut-free alternative that adds creaminess to the sauce. 

Nutritional yeast is a key ingredient in vegan cooking, providing a cheesy flavor without any dairy.

? You can find detailed measurements for all ingredients in the printable version of the recipe card at the bottom of this post.

? Equipment

To make this nut-free vegan mac and cheese, the most crucial piece of equipment you will need is a high-powered blender. I am a big fan of my reliable Vitamix, which effortlessly transforms any ingredients into a silky, creamy consistency. This blender is particularly useful for this recipe as it guarantees that the sauce, made from vegetables and sunflower seeds, achieves a perfect smoothness that coats the pasta beautifully.

?‍? Instructions

Preparing the ingredients

STEP 1
Start by boiling water in a large pot and add pasta. Follow the instructions on the pasta packaging for cooking time.

STEP 2
While the pasta is cooking, prepare your vegetables. Peel and dice the potatoes, sweet potatoes, and carrots. Remember, the smaller the dice, the shorter the cooking time will be. 

STEP 3
Next, peel and chop the onion and garlic. Set these aside for later use.

Making the nut-free vegan mac and cheese

STEP 1
In a separate pan, add diced potatoes, sweet potatoes, carrots, chopped onion, and garlic.

Stockpot with diced carrots, potatoes, orange sweet potatoes, onions and garlic in veggie broth.

STEP 2
Addd vegetable browht and allow these ingredients to cook until they are soft. Once the vegetables are cooked, reserve one cup of the cooking water. This will be used later in the recipe.

Stockpot with diced carrots, potatoes, orange sweet potatoes, onions and garlic.

STEP 3
Transfer the cooked vegetables to a blender.

Blender with cooked diced carrots, potatoes, orange sweet potatoes, onions and garlic.

STEP 4
Add the sunflower seeds, salt, pepper, sweet paprika powder, and rice flour or cornstarch.

Blender with cooked diced carrots, potatoes, orange sweet potatoes, onions, garlic, sunflower seeds, paprika powder, and white corn starch.

STEP 5
Blend these ingredients until they form a creamy sauce. If the sauce is too thick, add some of the reserved cooking water to achieve the desired consistency. Add nutritional yeast at last.

Blender with thick orange sauce with a heap of yellow flakes on top.

STEP 6
Drain the pasta once it is cooked. Pour the creamy sauce over the pasta, stir well to combine, and serve. Enjoy your delicious, nut-free vegan mac and cheese!

? Expert tip

Pay attention to the size of your vegetable dice to guarantee that your nut-free vegan mac and cheese turns out perfectly creamy and delicious. All root vegetables are hard and require significant time to soften. The smaller you dice your potatoes, sweet potatoes, and carrots, the shorter the cooking time will be. This speeds up your cooking process and helps ensure your vegetables blend into a smooth and creamy sauce without chunks.

A frying pan is full of pasta. A hand is pouring a yellow sauce on it directly from a blender.

? Variations

Experiment with different seeds. Sunflower seeds are not the only seeds that can make this dish creamy and delicious. Try substituting them with pumpkin seeds or flax seeds for a different flavor profile. Each seed brings a unique taste and nutritional benefits to this recipe.

Spice it up with chili flakes. If you prefer your food with a bit of heat, consider adding some chili flakes to the sauce. This will spice your vegan mac and cheese without overpowering the other flavors.

Turn it into a full meal by adding sauteed vegetables. Kale, asparagus, broccoli, and green beans go great with the flavors of this dish. You can also consider plant-based proteins such as crispy tofu or meaty oyster mushrooms

Pasta with yellow sauce, chili flakes and chopped spring onion. A hand is holding a fork and taking some.

? Serving ideas

This nut-free vegan mac and cheese is one of the most delicious vegan comfort food recipes you’ll ever try. Consider serving it with some vegetables on the side, such as roasted asparagus and mushrooms, sautéed carrots in maple thyme glaze, or pesto vegetables

Consider serving a delicious vegan dessert after enjoying this comfort meal. These vegan brownies are incredible and will finish off the meal with another great family favorite. I also love serving a caramel apple crisp pie after enjoying this nut-free dish.

2 black bowls of pasta in creamy yellow sauce topped with chili flakes and chopped green onion. Remaining pasta is in a frying pan in the corner.

❄️ Storing tips

Storing and reheating this vegan mac and cheese is simple, and it does not affect the taste or the creamy texture. In fact, it may taste better after a day or two as the flavors have more time to blend together.

To store the leftover sauce, allow it to cool down completely first. Then, transfer it into an airtight container and put it in the refrigerator. It should stay fresh and delicious for up to three days.

Unfortunately, freezing is not recommended. This is because it contains many vegetables, which can become mushy and lose their texture when frozen and then thawed. This can result in a less-than-ideal consistency.

When you are ready to enjoy it again, you will need to reheat it. To do this, place it in a small saucepan and warm it over medium heat on the stove. 

A frying pan with paste and yellow sauce topped with chili flakes and chopped green onion. A wooden smiling spatula is place next to it.

? FAQs

Can I use other types of potatoes in this recipe?

Yes, you can use other types of potatoes in this recipe. The recipe calls for regular potatoes and sweet potatoes, but feel free to use any variety you have on hand. Just make sure to adjust the cooking time accordingly, as different types of potatoes may have different cooking times.

What if I do not have sunflower seeds?

You can substitute sunflower seeds with other seeds or nuts if you do not have them. Pumpkin seeds or cashews could be a good alternative. However, remember that this might change the flavor of the dip.

Is the hot chili powder or flakes necessary?

The hot chili powder or flakes add a bit of heat to the vegan queso dip. However, if you are not a fan of spicy food, you can reduce the amount or omit it altogether. The dip will still be flavorful without it.

Can I add other vegetables to this dip?

Yes, you can add other vegetables to this dip. Feel free to experiment with other veggies you have on hand. Just remember to adjust the cooking time as needed.

What can I do if my sauce is not thick enough?

If your sauce is not thick enough, you can add a tablespoon of cornstarch and put it back on the stove. Bring it to a boil while stirring until it thickens to your desired consistency. Remember, sauces with added starch need to be hot to thicken properly. You can also consider other ways to thicken it. I have a complete guide on the 20 ways to thicken a dish.

More vegan pasta recipes

We have a collection of more than 30 easy and delicious vegan pasta recipes, or check out our quick vegan meals collection.

Small white bowl of fusilli pasta mixed with Easy Vegan Mac and Cheese No nuts Sauce and topped with eggplant and oyster mushroom garnish

Nut-free Vegan Mac and Cheese

Nandi Barta
This nut-free vegan mac and cheese is a delicious twist on a classic comfort food. It is a simple, healthy, and delicious recipe that will satisfy your cravings for a creamy, cheesy pasta dish without using any dairy, nuts, oil, or gluten. It is a veggie-packed sauce that can be ready in just 20 minutes.
4.5 from 15 votes
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Course Main Course, Side Dish
Servings 6 servings
Calories 88kcal

Equipment

  • our Vitamix A2300
  • Regular blender
  • Stockpot

Ingredients
  

To pre-cook

  • 1 cup Potato (diced) 1 medium
  • 1 cup Sweet potato (diced) 1 small/medium
  • ½ cup Carrot (diced) 1 medium
  • ¼ cup Onion (chopped) ½ small
  • 1 clove Garlic
  • 3 cup Veggie broth

To blend

  • 1 cup Veggie broth aka cooking water
  • cup Sunflower seed (raw, unsalted)
  • 2 Tbsp Nutritional yeast
  • ½ tsp Salt
  • tsp Pepper
  • 1 pinch Sweet Paprika powder
  • 1 Tbsp Brown rice flour or corn starch if you want an even more gooey sauce (optional)

Instructions
 

Prepare ingredients

  • Boil water and cook pasta as per instructions on the packaging. 
  • Peel and dice potatoes, sweet potatoes, and carrots. The smaller you dice them, the shorter will be the cooking time. 
  • Peel and chop onion and garlic. 

Pre-cook ingredients

  • Boil veggie broth in a pan and add all vegetables (diced potatoes, diced sweet potatoes, diced carrots, chopped onion, and garlic). Cook them until soft.  
  • When ready, reserve 1 cup of the cooking water. 

Blend everything to make a sauce

  • Transfer all cooked vegetables into a blender. Add sunflower seeds (no need to soak them), nutritional yeast, salt, pepper, sweet paprika powder, and rice flour or corn starch.
  • Blend them until you have a creamy sauce. 
  • When pasta is ready, drain the water. Pour the sauce on the pasta and enjoy! 

Notes

Quick note: In the video, we added the nutritional yeast after blending, which was due to the fact that we almost forgot. :-))) Slight distraction due to two kids running around at home. 
A quick tip: Sauces with added flour and starch need to be hot to thicken. It means you have to re-heat the sauce in a small pan to activate the flour or the starch properly. However, the veggies also have starch in them, and I think the sauce is thick enough without anything else to add.  

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11 Comments

  1. I am allergic to sunflower seeds.
    Do I have to use them?
    If so, is there a substitute please?
    Thanks for answering my question.

    Valerie Wilson

    1. Cashews if nuts are okay. I remember someone told me that they tried it with pumpkin seeds. She could taste the seeds a bit and the color was off-orange, but the texture was similar. I haven’t tried this recipe with pepitas myself.

  2. How much sunflower butter should I use to replace the seeds? The same amount? Thanks!

    1. Hi Jane, 2 cups of sunflower seeds yield 1 cup sunflower butter. I use 1/3 cup seeds, so I would try with 1/4 cup sunbutter or a bit less. If you end up with a sauce too thick, thin it with a bit of milk.

  3. 5 stars
    I just made this without the nutritional yeast and substituted some vegetable bouillon in place of salt. Alpha did not make the eggplant topping.

    1. There is always a first. You should definitely give it a try.

Comments are closed.