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Creamy Slow-Cooker Mac and Cheese with Cheddar & Chives

creamy slow-cooker mac and cheese - featured image

This creamy slow-cooker mac and cheese features sharp cheddar, silky cream cheese, and fresh chives for a comforting, crowd-pleasing dish. It’s easy to prepare, perfect for potlucks or family dinners, and delivers nostalgic flavor with every bite.

Ingredients

Scale
  • 16 oz elbow macaroni
  • 4 cups sharp cheddar cheese, freshly shredded
  • 4 oz cream cheese, softened
  • 2 cups whole milk
  • 1 can (12 oz) evaporated milk
  • 1/4 cup unsalted butter, melted
  • 1/4 cup chives, finely chopped
  • 1 tsp salt
  • 1/2 tsp black pepper, freshly cracked
  • 1/2 tsp ground mustard (optional)

Instructions

  1. Bring a large pot of salted water to a boil. Add elbow macaroni and cook for 4 minutes, just shy of al dente. Drain and rinse under cold water to halt cooking (optional but recommended).
  2. Melt 1/4 cup unsalted butter in a small saucepan or microwave-safe bowl. Set aside.
  3. In a large mixing bowl, whisk together whole milk, evaporated milk, and softened cream cheese until smooth. Add salt, black pepper, and ground mustard (if using).
  4. Add drained (or uncooked) macaroni to the slow cooker. Pour the wet mixture over the pasta. Sprinkle in shredded cheddar cheese and melted butter. Stir thoroughly to coat pasta evenly.
  5. Cover and cook on low for 2 to 2.5 hours. Stir halfway through to prevent sticking and ensure even cooking. Check texture after 2 hours; sauce should be thick and creamy, pasta tender but not mushy. If sauce is too thick, add a splash more milk and stir.
  6. About 10 minutes before serving, sprinkle fresh chives over the top and stir gently. Taste and adjust salt or pepper as needed.
  7. Serve hot, garnished with extra chives or cheddar if desired.

Notes

For best results, use freshly shredded cheddar and parboil pasta before slow cooking. Stir halfway through cooking to prevent sticking. Add chives just before serving for maximum flavor. If sauce is too thick, add a splash of milk; if too thin, let sit uncovered for 10 minutes. Gluten-free pasta or cauliflower can be substituted for dietary needs.

Nutrition

Keywords: mac and cheese, slow cooker, cheddar, chives, comfort food, creamy, easy, potluck, family dinner