Creamy, dreamy, and totally vegan, this Vegan Slow Cooker Mac and Cheese is the perfect dish for any occasion. With just a few minutes of prep time and the convenience of a crockpot, you can enjoy a comforting meal that satisfies cravings without any dairy. It’s great for family dinners, potlucks, or simply a cozy night in. The standout feature is its rich, cheesy flavor achieved entirely from plant-based ingredients!
Why You’ll Love This Recipe
- Easy to Prepare: Just throw everything into your slow cooker, set it, and forget it!
- Comfort Food: Enjoy the classic taste of mac and cheese without any dairy.
- Nut-Free Option: Substitute cashews with sunflower seeds for a nut-free version.
- Customizable: Adjust the cheesiness or add your favorite seasonings for a personal touch.
- Healthy Ingredients: Packed with wholesome ingredients like cashews and nutritional yeast.
Tools and Preparation
Before diving into the cooking process, gather the necessary tools to make your Vegan Slow Cooker Mac and Cheese a breeze.
Essential Tools and Equipment
- Slow cooker
- High-speed blender
- Measuring cups
- Measuring spoons
- Mixing spoon
Importance of Each Tool
- Slow cooker: Allows for hands-off cooking that melds flavors beautifully over time.
- High-speed blender: Ensures a creamy sauce by blending ingredients until smooth.
- Measuring cups: Helps keep ingredient portions accurate for best results.
- Mixing spoon: Essential for combining ingredients evenly in the crockpot.

Ingredients
Creamy, dreamy, totally vegan mac and cheese that cooks itself in the crockpot — yes, please. This recipe gives you 8 servings, takes 10 minutes prep, and 1 hour 30 minutes to cook (about 1 hour 40 minutes total). You’ll get comforting, cheesy vibes without any dairy — and cleanup stays chill.
For the Pasta
- 16 oz (450 g) dry elbow macaroni or small pasta shapes
For the Sauce
- 1 cup raw cashews (soaked if your blender isn’t high-speed or 1 cup raw sunflower seeds (for nut-free))
- 1 –4 tbsp vegan butter (optional; I usually use 2 tbsp)
- ¾ to 1½ cups shredded vegan mozzarella (I like Daiya shreds; use ¾ cup for lighter, 1½ for extra cheesiness)
- Up to ¾ cup plain unsweetened non-dairy milk (soy or unsweetened cashew milk work best)
- 2 –3 cloves garlic (fresh)
- 2 tbsp nutritional yeast (for cheesy flavor)
- 2 tbsp lemon juice (brightens the sauce)
- 1 tbsp rice vinegar
- 1 tsp mustard (Dijon or yellow)
- 1 tsp onion powder
- ½ tsp ground nutmeg (optional, classic touch)
- 1 –2 tsp tapioca starch (optional, for extra stretch/chew)
- Salt & black pepper (to taste)
- 2 ½ cups water (or adjust for consistency)
Bold tip: If you avoid cashews, substitute with raw sunflower seeds and consider adding tapioca starch to thicken.
How to Make Vegan Slow Cooker Mac and Cheese
Step 1: Prep the Cashews
If your blender struggles, soak cashews in hot water for 2 hours or overnight in cold water. Drain before using. If you have a high-speed blender, you can skip long soaking and just use hot water to soften.
Step 2: Blend the Sauce
In the high-speed blender:
1. Combine 1½ cups water, cashews (or seeds), garlic, nutritional yeast, lemon juice, rice vinegar, mustard, onion powder, nutmeg (if using), and tapioca starch (if using).
2. Blend on high until completely smooth.
3. Add the remaining 2 cups of water and blend briefly to incorporate.
4. Taste and adjust salt, lemon juice, or nutritional yeast as needed for cheesiness.
Step 3: Layer Pasta + Sauce in the Crockpot
Dump the dry pasta into the crockpot. Pour the blended sauce over the pasta and stir well to coat. Cover and set the cooker to Low. Cook for 1 hour while stirring gently every 15–20 minutes to prevent sticking.
Step 4: Add Vegan Cheese (Optional)
After cooking for an hour:
1. Stir in ¾ to 1½ cups shredded vegan mozzarella if desired.
2. Mix thoroughly again.
3. Cover and cook another 20–30 minutes or until pasta reaches your desired tenderness.
4. Add up to ¾ cup non-dairy milk if it’s looking dry; remember that pasta continues absorbing liquid.
Step 5: Finish & Serve
Give everything a final stir. Taste and adjust seasoning—add more salt or lemon as preferred. Serve hot with optional garnishes like chopped chives or extra nutritional yeast!
How to Serve Vegan Slow Cooker Mac and Cheese
Vegan Slow Cooker Mac and Cheese is a versatile dish that can be enjoyed in various ways. Whether you want to keep it classic or add some flair, here are some serving suggestions to elevate your meal.
With Fresh Herbs
- Chopped chives – Sprinkle fresh chives on top for a mild onion flavor and a pop of color.
- Parsley – Add chopped parsley for a refreshing touch that balances the richness.
Topped with Crunch
- Breadcrumbs – Toasted breadcrumbs provide a delightful crunch that contrasts with the creamy pasta.
- Toasted nuts – Pecans or walnuts can add both texture and extra nutrition to your dish.
Paired with Veggies
- Steamed broccoli – Serve alongside steamed broccoli for a nutritious boost and vibrant color.
- Roasted bell peppers – The sweetness of roasted bell peppers complements the savory flavors of the mac and cheese.
As a Main Dish
- Mixed green salad – A fresh salad adds brightness and balances the richness of the mac and cheese.
- Grilled vegetables – Seasoned grilled zucchini, eggplant, or asparagus can make for a hearty side.
How to Perfect Vegan Slow Cooker Mac and Cheese
To ensure your Vegan Slow Cooker Mac and Cheese turns out perfectly every time, keep these tips in mind.
- Use high-speed blender – A high-speed blender will give you the smoothest sauce without requiring extended soaking times for cashews.
- Adjust water as needed – Keep an eye on the consistency. You may need to add more non-dairy milk if the pasta absorbs too much liquid while cooking.
- Experiment with spices – Feel free to adjust spices like garlic powder or paprika for added flavor depth beyond basic seasoning.
- Choose quality vegan cheese – Not all vegan cheeses melt well; opt for brands known for their melting properties, like Daiya or Follow Your Heart.
Best Side Dishes for Vegan Slow Cooker Mac and Cheese
Pairing side dishes with your Vegan Slow Cooker Mac and Cheese can enhance your meal experience. Here are some excellent options:
- Garlic Bread – Crunchy garlic bread is perfect for dipping into creamy mac and cheese.
- Caesar Salad – A crisp Caesar salad provides a refreshing counterbalance to the richness of the pasta.
- Roasted Cauliflower – The nutty flavors of roasted cauliflower harmonize beautifully with cheesy dishes.
- Grilled Corn on the Cob – Sweet corn adds a burst of flavor and texture alongside mac and cheese.
- Coleslaw – A tangy coleslaw can offer a crunchy contrast that brightens up your plate.
- Sweet Potato Fries – Crispy sweet potato fries provide both sweetness and crunch to complement your meal.
Common Mistakes to Avoid
When making Vegan Slow Cooker Mac and Cheese, it’s easy to run into a few pitfalls. Here are some common mistakes and how to avoid them.
- Not soaking cashews or seeds – If you’re using cashews and have a lower-powered blender, soaking them is crucial. This step ensures a smooth sauce. If you’re using sunflower seeds, soaking is optional but can help with texture.
- Skipping the stirring – Failing to stir the pasta every 15-20 minutes can lead to sticking. Make it a habit to gently stir to keep everything well combined.
- Overcooking the pasta – Cooking the pasta too long can result in mushy mac and cheese. Always check for doneness after 1 hour and adjust cooking time accordingly.
- Ignoring seasoning adjustments – Not tasting your dish before serving can leave it bland. Always taste your mac and cheese before adding your final seasonings for a punch of flavor.
- Using low-quality vegan cheese – Some vegan cheeses don’t melt well. Choose a brand known for its melting properties to achieve that creamy texture you desire.
- Not adding enough liquid – If the mixture looks dry, don’t hesitate to add more non-dairy milk. The pasta absorbs liquid as it cooks, so keep an eye on consistency.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Vegan Slow Cooker Mac and Cheese in an airtight container.
- It will last up to 3-5 days in the refrigerator.
Freezing Vegan Slow Cooker Mac and Cheese
- Freeze portions in freezer-safe containers or bags.
- It is best enjoyed within 2-3 months for optimal flavor.
Reheating Vegan Slow Cooker Mac and Cheese
- Oven – Preheat the oven to 350°F (175°C) and place mac and cheese in an oven-safe dish. Cover with foil and heat for about 20-25 minutes, adding a splash of non-dairy milk if needed.
- Microwave – Place individual servings in a microwave-safe bowl, cover loosely, and heat for 1-2 minutes, stirring halfway through until heated through.
- Stovetop – In a saucepan over low heat, add a splash of non-dairy milk and stir until warmed through, ensuring not to burn.
Frequently Asked Questions
Here are some frequently asked questions regarding Vegan Slow Cooker Mac and Cheese.
Can I make Vegan Slow Cooker Mac and Cheese nut-free?
Yes! You can substitute cashews with raw sunflower seeds for a nut-free option that still provides creaminess.
How do I make my Vegan Slow Cooker Mac and Cheese extra cheesy?
To enhance cheesiness, use up to 1½ cups of shredded vegan mozzarella in your recipe. Nutritional yeast also adds a cheesy flavor.
Can I use gluten-free pasta?
Absolutely! Just replace regular elbow macaroni with gluten-free pasta shapes for a gluten-free version of this delicious dish.
How do I customize my Vegan Slow Cooker Mac and Cheese?
You can customize this recipe by adding vegetables like spinach or broccoli, spices like smoked paprika, or different types of vegan cheese.
How long does it take to cook Vegan Slow Cooker Mac and Cheese?
The total cooking time is approximately 1 hour 30 minutes after just 10 minutes of prep time.
Final Thoughts
Vegan Slow Cooker Mac and Cheese is not only easy to prepare but also incredibly comforting. With its creamy texture and cheesy flavor, this dish can be customized with various ingredients like veggies or spices. We encourage you to try this versatile recipe for your next family meal!
Vegan Slow Cooker Mac and Cheese
- Total Time: 1 hour 40 minutes
- Yield: Serves 8
Description
Indulge in the creamy goodness of Vegan Slow Cooker Mac and Cheese, a comforting dish that’s perfect for family dinners or cozy nights in. This plant-based delight is made entirely with wholesome ingredients, allowing you to enjoy the rich, cheesy flavor without any dairy. With just ten minutes of prep and the convenience of a slow cooker, you can set it and forget it while your meal cooks to perfection. Whether you’re hosting a potluck or looking for an easy weeknight dinner, this vegan mac and cheese will satisfy your cravings and impress your guests. Plus, it’s easily customizable with your favorite seasonings or add-ins!
Ingredients
- 16 oz dry elbow macaroni or small pasta shapes
- 1 cup raw cashews (or sunflower seeds for nut-free)
- ¾ to 1½ cups shredded vegan mozzarella
- ½ to ¾ cup plain unsweetened non-dairy milk
- 2 tbsp nutritional yeast
- Fresh garlic cloves
- Lemon juice
- Rice vinegar
Instructions
- If using cashews, soak them in hot water for 2 hours or overnight if needed. Drain before use.
- In a high-speed blender, combine soaked cashews (or sunflower seeds), garlic, nutritional yeast, lemon juice, rice vinegar, mustard, onion powder, and water. Blend until smooth.
- In the slow cooker, add dry pasta and pour the blended sauce over it. Stir well.
- Cover and cook on Low for 1 hour, stirring every 15–20 minutes.
- Stir in shredded vegan mozzarella after an hour and cook for an additional 20–30 minutes until pasta is tender.
- Prep Time: 10 minutes
- Cook Time: 90 minutes
- Category: Main
- Method: Slow Cooking
- Cuisine: Vegan
Nutrition
- Serving Size: 1 serving
- Calories: 345
- Sugar: 2g
- Sodium: 250mg
- Fat: 14g
- Saturated Fat: 4g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 4g
- Protein: 11g
- Cholesterol: 0mg