This Instant Pot Mac and Cheese is a delightful dish that’s perfect for any occasion! Creamy, cheesy, and incredibly easy to make in just one pot, it’s a go-to recipe for lunches, dinners, or potlucks. Enjoy the comforting flavors that come together effortlessly, satisfying both kids and adults alike.
Why You’ll Love This Recipe
- Quick Preparation: With minimal prep time and a speedy cook cycle, you can enjoy this dish in under 30 minutes.
- One-Pot Wonder: Say goodbye to multiple pans. Everything cooks together beautifully in the Instant Pot.
- Customizable Flavor: Adjust the seasonings or add your favorite ingredients like vegetables or proteins for a unique twist.
- Family-Friendly: This mac and cheese is a hit with all ages, making it an ideal meal for family gatherings.
- Creamy Texture: The combination of sharp cheddar cheeses creates an irresistibly creamy and rich flavor profile.
Tools and Preparation
To make this Instant Pot mac and cheese, you’ll need some essential kitchen tools. Having these items on hand will ensure a smooth cooking process.
Essential Kitchen Tools
- Instant Pot
- Measuring cups
- Measuring spoons
- Cheese grater
- Mixing spoon
Why These Tools Matter
- Instant Pot: This versatile appliance allows for quick cooking under pressure, resulting in perfectly cooked pasta every time.
- Measuring Cups/Spoons: Accurate measurements are key to achieving the best flavor balance in your mac and cheese.
- Cheese Grater: Freshly shredded cheese melts better than pre-shredded varieties, enhancing the creaminess of your dish.
Ingredients
This Instant Pot mac and cheese is a family favorite! It’s super creamy, deliciously cheesy, and easy to make in one pot. Perfect for an easy lunch, dinner, side dish, or potluck!
For the Pasta
- 16 ounces uncooked white or whole wheat elbow pasta
- 4 cups water
- ½ teaspoon salt (or to taste)
- ¼ teaspoon pepper (or to taste)
- ¼ teaspoon paprika
- ⅛ teaspoon garlic powder
For the Cheese Sauce
- 2 tablespoons unsalted butter
- 8 ounces sharp white cheddar cheese (about 2 cups shredded)
- 4 ounces sharp cheddar cheese (about 1 cup shredded)
- ½ cup milk (warmed; whole milk is best)

How to Make Instant Pot Mac and Cheese
Step 1: Combine Ingredients
Place pasta, water, salt, pepper, paprika, and garlic powder in the Instant Pot. Stir well to ensure all ingredients are mixed evenly. Even out the pasta to make sure it is all submerged in liquid.
Step 2: Cook the Pasta
Close the Instant Pot lid and move the steam release valve to the sealing position. Cook on Manual/Pressure Cook at high pressure for:
– 3 minutes for whole wheat elbow pasta
– 4 minutes for white elbow pasta
A good rule of thumb is to cook pasta in the Instant Pot for half of the cook time listed on the box.
Step 3: Prepare Cheese and Milk
While the pasta cooks, shred the cheese using a grater. Warm the milk separately until it’s comfortably warm but not boiling.
Step 4: Release Pressure Carefully
When cooking time ends, perform a quick release by moving the steam release valve to venting position. If possible, do this slowly by moving the valve gradually to manage starchy steam release from the pasta.
Step 5: Mix Cheese into Pasta
Once all steam has been released and pin drops down, open the Instant Pot lid. Add butter into the pot first. Gradually stir in shredded cheese until fully melted, followed by warmed milk. Taste and adjust seasoning with more salt or pepper if needed.
Step 6: Thicken if Necessary
If your mac and cheese appears too liquidy after stirring in all ingredients, leave it on warm setting for a few minutes. This helps thicken up the sauce before serving. Enjoy!
How to Serve Instant Pot Mac and Cheese
Instant Pot mac and cheese is a versatile dish that can be enjoyed in many ways. Whether you’re making it for a family dinner, a gathering, or just a quick meal, these serving suggestions will elevate your experience.
Pair with Vegetables
- Steamed Broccoli: A classic pairing that adds a nutritious crunch.
- Sautéed Spinach: Lightly sautéed with garlic, this adds flavor and color.
Add Proteins
- Grilled Chicken: Sliced grilled chicken on top makes it hearty and satisfying.
- Roasted Turkey Breast: Juicy turkey slices complement the creamy texture beautifully.
Create a Casserole
- Mac and Cheese Bake: Transfer your mac and cheese into a baking dish, top with breadcrumbs, and bake until golden for an added texture.
Serve with Salads
- Caesar Salad: Crisp romaine lettuce and creamy dressing pair nicely with the rich flavors of mac and cheese.
- Garden Salad: A fresh mix of greens, tomatoes, and cucumbers provides a refreshing contrast.
How to Perfect Instant Pot Mac and Cheese
To achieve the ultimate creamy texture in your Instant Pot mac and cheese, consider these helpful tips.
- Use Quality Cheese: Choose sharp cheeses for deeper flavor; freshly shredded cheese melts better than pre-packaged varieties.
- Adjust Liquid Carefully: If you prefer creamier mac and cheese, slightly increase the amount of milk or decrease water.
- Quick Release Method: Use the slow quick release technique to minimize mess from starchy steam when cooking pasta.
- Taste as You Go: Adjust seasonings like salt and pepper after mixing in the cheese to get your desired flavor.
- Let It Sit: If it appears too runny after cooking, let it sit on the warm setting for a few minutes to thicken up.

Best Side Dishes for Instant Pot Mac and Cheese
Pairing the right side dishes with your Instant Pot mac and cheese can enhance your meal. Here are some delicious options to consider.
- Garlic Bread: Toasted bread with garlic butter creates a delightful crunch alongside creamy pasta.
- Coleslaw: A tangy coleslaw adds freshness that balances the richness of the mac and cheese.
- Roasted Brussels Sprouts: Crispy Brussels sprouts provide a savory contrast to the soft pasta texture.
- Corn on the Cob: Sweet corn complements the cheesy flavors perfectly; serve it buttered or grilled.
- Baked Beans: The sweetness of baked beans pairs well with cheesy dishes for a filling meal.
- Fruit Salad: A light fruit salad offers a refreshing finish to balance out rich flavors.
Common Mistakes to Avoid
When making Instant Pot mac and cheese, it’s easy to run into some common pitfalls. Here are a few mistakes to keep in mind.
- Overcooking the Pasta: Cooking pasta too long can lead to mushy mac and cheese. Always follow the suggested cooking time for your specific pasta type.
- Not Adding Enough Liquid: Insufficient liquid can cause the pasta to burn and stick. Ensure you measure the water correctly and stir well before cooking.
- Skipping the Quick Release: Allowing pressure to release slowly can result in overcooked pasta. Be sure to use the quick release method right after cooking.
- Adding Cheese Too Soon: Adding cheese at the start can lead to clumping. Wait until after cooking to incorporate cheese for a smoother texture.
- Ignoring Seasoning Adjustments: Taste your dish before serving. You may need more salt or pepper than initially added, so adjust to your preference.
Refrigerator Storage
- Store leftover mac and cheese in an airtight container.
- It will last for up to 3-5 days in the refrigerator.
Freezing Instant Pot Mac and Cheese
- To freeze, place portions in freezer-safe containers or bags.
- It can be frozen for up to 2-3 months for best quality.
Reheating Instant Pot Mac and Cheese
- Oven: Preheat the oven to 350°F (175°C). Transfer mac and cheese to an oven-safe dish, cover with foil, and bake for about 20 minutes or until heated through.
- Microwave: Place a portion in a microwave-safe bowl. Heat on medium power in 1-minute intervals, stirring in between, until warmed.
- Stovetop: In a saucepan over low heat, add a splash of milk while stirring continuously until heated evenly.

Frequently Asked Questions
What is Instant Pot Mac and Cheese?
Instant Pot mac and cheese is a quick and easy dish made by cooking pasta with water and seasonings under pressure, then mixing in cheeses for creaminess.
Can I use any type of pasta?
Yes, you can use various types of pasta! Just adjust the cooking time based on the shape you choose.
How do I customize my Instant Pot Mac and Cheese?
Feel free to add ingredients like cooked chicken, vegetables, or different cheeses for added flavor and nutrition.
Is it possible to make this recipe dairy-free?
Absolutely! Substitute regular cheese with dairy-free alternatives and use plant-based milk for a delicious dairy-free version.
How do I prevent macaroni from sticking together?
Ensure you stir well before sealing the Instant Pot, adding enough liquid, and using a quick release method post-cooking helps prevent sticking.
Conclusion
This Instant Pot mac and cheese is not only creamy and cheesy but also incredibly versatile. Feel free to customize it with your favorite ingredients or spices. Whether as a main dish or side, it’s sure to please everyone at your table!
Creamy Instant Pot Mac and Cheese
Creamy Instant Pot Mac and Cheese is the ultimate comfort dish that brings together cheesy goodness and quick preparation. This delightful one-pot meal is perfect for busy weeknights, family gatherings, or potlucks, satisfying both kids and adults alike. With just a handful of ingredients, you can whip up a deliciously creamy and rich mac and cheese that’s ready in under 30 minutes. Customize it with your favorite proteins or vegetables to make it your own!
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 20 minutes
- Yield: Serves about 6 people 1x
- Category: Lunch & Dinner
- Method: Pressure Cooking
- Cuisine: American
Ingredients
- 16 ounces uncooked elbow pasta (white or whole wheat)
- 4 cups water
- ½ teaspoon salt
- ¼ teaspoon pepper
- ¼ teaspoon paprika
- ⅛ teaspoon garlic powder
- 2 tablespoons unsalted butter
- 8 ounces sharp white cheddar cheese (about 2 cups shredded)
- 4 ounces sharp cheddar cheese (about 1 cup shredded)
- ½ cup warmed milk
Instructions
- Combine pasta, water, salt, pepper, paprika, and garlic powder in the Instant Pot. Stir well to mix evenly.
- Close the lid and set the steam release valve to sealing. Cook on Manual/Pressure Cook at high pressure for 3-4 minutes (3 for whole wheat pasta; 4 for white).
- While cooking, shred cheeses and warm the milk separately.
- When done, perform a quick release by carefully moving the steam release valve to venting.
- Open the lid and add butter first, then gradually stir in cheeses until melted. Add warmed milk and adjust seasoning as needed.
- If too liquidy, leave on warm setting for a few minutes to thicken.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 450
- Sugar: 3g
- Sodium: 760mg
- Fat: 18g
- Saturated Fat: 11g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 54g
- Fiber: 2g
- Protein: 19g
- Cholesterol: 55mg