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5 Ingredient Instant Pot Macaroni and Cheese Recipe

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3.9 from 62 reviews

This 5 Ingredient Instant Pot Macaroni and Cheese is a quick, creamy, and comforting dish perfect for busy weeknights. Using the Instant Pot to pressure cook the pasta and incorporate rich dairy and cheese creates an ultra-smooth and cheesy mac and cheese in under 20 minutes.

  • Total Time: 19 minutes
  • Yield: 8 servings

Ingredients

Main Ingredients

  • 16 oz macaroni
  • 4 cups water or vegetable broth
  • 16 oz can evaporated milk
  • 2 tablespoons butter
  • 2 1/2 cups shredded sharp cheddar cheese (or half sharp cheddar, half gouda)

Instructions

  1. Add Ingredients to Instant Pot: Place the macaroni and either water or vegetable broth into the Instant Pot, ensuring the pasta is evenly submerged.
  2. Seal the Instant Pot: Secure the lid onto the Instant Pot and turn the pressure release valve to the sealing position to prepare for pressure cooking.
  3. Pressure Cook Pasta: For regular pasta noodles, set the Instant Pot to manual pressure cook for 4 minutes; if using chickpea pasta, set to manual pressure cook for 2 minutes.
  4. Quick Release Pressure: When the cooking cycle completes, carefully turn the pressure valve to vent to quick-release the steam. Once the pressure has fully released, remove the lid and turn off the Instant Pot.
  5. Add Dairy and Stir: Immediately add the evaporated milk and butter to the cooked pasta and stir thoroughly to combine.
  6. Melt Cheese: Mix in the shredded cheese gradually while stirring continuously until fully melted and the sauce is creamy and smooth.
  7. Season to Taste: Add salt and pepper according to your preference, stirring once more to distribute the seasoning evenly before serving.

Notes

  • Use vegetable broth instead of water for extra flavor.
  • For dairy-free version, substitute evaporated milk and cheese with appropriate non-dairy alternatives.
  • Adjust cheese types to your preference; gouda adds creaminess while sharp cheddar enhances bold flavor.
  • Be careful with salt as broth may add saltiness.
  • Quick-release the pressure carefully to avoid steam burns.
  • Author: Madelynn
  • Prep Time: 5 minutes
  • Cook Time: 14 minutes
  • Category: Main Dish
  • Method: Instant Pot
  • Cuisine: American