Creamy one pot mac and cheese served in a white bowl on a wooden surface
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One Pot Mac and Cheese Recipe – Easy Creamy Stovetop Pasta

One Pot Mac and Cheese is a creamy, stovetop mac made by cooking pasta right in milk, then melting in cheddar for a smooth sauce. It’s fast, cozy, and uses just one pot for easy cleanup.

There’s something so satisfying about making mac and cheese without a sink full of dishes. This one cooks the pasta directly in milk, so every bite comes out extra creamy.

It’s simple enough for weeknights, but still feels like a real comfort-food moment—especially when the cheese turns stretchy and glossy at the end.

Why You’ll Love This Recipe

  • One pot from start to finish (easy cleanup)
  • Extra creamy sauce because the pasta cooks in milk
  • No flour, no roux, no complicated steps
  • Ready fast with pantry-friendly ingredients
  • Easy to customize with spices and add-ins
Serving of creamy one pot mac and cheese piled in a white bowl
Serve warm while it’s extra creamy

Ingredients

Candy base

Main

  • 4 cups (1 liter) whole milk
  • 12 oz (340 g) elbow macaroni
  • 7 oz (200 g) cheddar cheese, shredded

Finish

Optional (to taste)

  • Salt
  • Black pepper
  • Paprika
Labeled ingredients for one pot mac and cheese including milk, elbow macaroni, cheddar, salt, pepper, and paprika
Everything you need for one-pot mac and cheese.

Ingredient Notes & Substitutions

Whole milk: Gives the creamiest result. If you use 2% milk, it still works, but the sauce will be a little lighter. Avoid nonfat milk—it can look thin.

Elbow macaroni: Any small pasta works (small shells, cavatappi, mini penne). Keep an eye on cook time—different shapes finish faster/slower.

Cheddar cheese: Sharp cheddar adds stronger flavor. For the smoothest melt, shred your own (bagged shredded cheese can be a little grainy).

Seasonings: Black pepper is classic. Paprika adds gentle warmth and a slightly deeper color. Salt depends on how salty your cheese is.

How to Make One Pot Mac and Cheese

  • Cook the pasta in milk. Add the whole milk to a large pot or deep skillet. Stir in the elbow macaroni and bring to a gentle simmer over medium heat, stirring often so the pasta doesn’t stick.
Elbow macaroni simmering in milk in a large pan on the stove
Simmer the pasta right in the milk.
  • Season. Once the milk is hot and the pasta is starting to soften, add salt (if using), black pepper, and paprika. Keep the heat at a gentle simmer and stir regularly.
Milk and pasta mixture with black pepper and paprika added in a pan
Season while it simmers.
  • Melt in the cheese. When the pasta is tender and most of the milk has thickened into a creamy base, reduce heat to low. Add the shredded cheddar and stir until melted and smooth.
Shredded cheddar added to cooked macaroni in a pan before stirring
Add cheddar and stir until melted.
  • Finish and serve. Stir for another minute until the sauce looks glossy and coats the pasta. Taste and adjust seasoning, then serve right away while it’s hot and creamy.
Cheesy macaroni being stirred in a pan with stretchy melted cheese
Stir until glossy and creamy.

Expert Tips

  • Keep it at a gentle simmer—boiling milk can scorch and bubble over.
  • Stir often, especially during the first 5 minutes, to prevent sticking.
  • If the sauce looks thick before the pasta is tender, add a small splash of milk and keep cooking.
  • Reduce heat before adding cheese so it melts smoothly (high heat can make cheese split).
  • Use freshly shredded cheddar for the creamiest texture.
  • Want it extra silky? Add the cheese in 2–3 handfuls, stirring between additions.
  • For a looser, saucier mac, stir in 2–4 tbsp warm milk at the end.

Storage & Freezing

  • Refrigerator: Store in an airtight container for up to 3 days.
  • Reheat: Warm on the stovetop or microwave with a splash of milk, stirring halfway through, until creamy again.
  • Freezer: Mac and cheese can be frozen, but dairy sauces may change texture. If you freeze it, cool completely and freeze up to 2 months.
  • Thawing: Thaw overnight in the fridge, then reheat with extra milk and stir well.

Variations

  • Extra cheesy: Add another 2–4 oz (60–115 g) cheddar.
  • Three-cheese: Mix cheddar with mozzarella (stretchy) and a little Parmesan (savory).
  • Spicy: Add extra black pepper, more paprika, or a pinch of cayenne.
  • Protein boost: Stir in cooked chicken, tuna, or crumbled bacon.
  • Veggie add-in: Mix in steamed broccoli, peas, or sautéed spinach right before serving.
Creamy one pot mac and cheese served in a white bowl on a wooden surface

One Pot Mac and Cheese

Creamy, stovetop mac and cheese made in one pot by simmering pasta in milk, then melting in cheddar for a smooth sauce.
Prep Time 5 minutes
Cook Time 20 minutes
rest time 0 minutes
Total Time 25 minutes
Servings: 6
Course: main dish
Cuisine: American
Calories: 446

Ingredients
  

  • 4 cups 1 liter Whole milk
  • 12 oz 340 g Elbow macaroni
  • 7 oz 200 g Cheddar cheese Shredded
  • Optional and to taste:
  • Salt to taste
  • Black pepper to taste
  • Paprika to taste

Equipment

  • Large pot or deep skillet
  • Wooden spoon or spatula
  • Measuring cup
  • Cheese grater (if shredding your own

Method
 

  1. 4 cups (1 liter) Whole milk
  2. 12 oz (340 g) Elbow macaroni
  3. 7 oz (200 g) Cheddar cheese Shredded
  4. Optional and to taste:
  5. Salt to taste
  6. Black pepper to taste
  7. Paprika to taste

Nutrition

Calories: 446kcalCarbohydrates: 51gProtein: 21gFat: 17.3gSaturated Fat: 10gPolyunsaturated Fat: 0.6gMonounsaturated Fat: 4.3gTrans Fat: 0.1gCholesterol: 52mgSodium: 279mgPotassium: 409mgFiber: 1.8gSugar: 8.4gVitamin A: 165IUCalcium: 429mgIron: 1mg

Video

Notes

  • Keep the milk at a gentle simmer (not a boil) to prevent scorching.
  • Stir often so the pasta doesn’t stick.
  • For the smoothest sauce, use freshly shredded cheddar and add it on low heat.
  • If the sauce gets too thick, loosen with a splash of warm milk.
  • Swap elbow macaroni for small shells or cavatappi; adjust cook time as needed.

Tried this recipe?

Let us know how it was!

FAQs

Can I use water instead of milk?

You can, but you’ll lose the creamy base. If you want a lighter version, use half milk and half water.

Why is my sauce grainy?

Usually it’s heat-related (cheese added when the pot is too hot) or pre-shredded cheese. Lower the heat and use freshly shredded cheddar.

Can I use a different cheese?

Yes—cheddar is classic, but Colby Jack, Monterey Jack, or a cheddar blend works great. Avoid very aged hard cheeses as the only cheese.

Do I need to drain the pasta?

No. The pasta cooks in the milk and the sauce forms in the same pot.

How do I make it creamier?

Add a splash of warm milk at the end and stir. Also, use whole milk and freshly shredded cheese.

How do I keep the milk from boiling over?

Use a larger pot, keep the heat at a simmer (not a hard boil), and stir frequently.

Key Takeaways

  • One Pot Mac and Cheese cooks pasta directly in milk for a creamy texture and easy cleanup.
  • This recipe is quick, requires no complicated steps, and uses pantry-friendly ingredients.
  • Feel free to customize it with spices, extra cheese, or veggies for added flavor.
  • It stores well and can be frozen; just reheat with a splash of milk to regain creaminess.
  • Expert tips include keeping the heat low when adding cheese and stirring frequently to prevent sticking.

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Estimated reading time: 6 minutes

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