Ultra-creamy, cheesy macaroni loaded with tender shredded chicken, crispy bacon, and a rich ranch-flavored sauce. This slow cooker version delivers epic cheese pulls and zero stress.
Prep Time: 15 minutes
Cook Time: 2–3 hours on High or 4–5 hours on Low
Total Time: About 2½–5½ hours
Servings: 8
Equipment: 6-quart slow cooker
Ingredients
Main ingredients
- 1 lb (450 g) boneless skinless chicken breasts (or thighs)
- 12–16 oz (340–450 g) elbow macaroni (uncooked)
- 8 oz (225 g) cream cheese, cubed
- 2 cups shredded cheddar cheese (plus extra for topping)
- 1 cup shredded mozzarella cheese
- 1 packet (1 oz) ranch seasoning mix
- ½–¾ cup cooked bacon, crumbled (about 6–8 slices)
- 2–3 cups chicken broth (start with 2 cups)
- 1 cup heavy cream or half-and-half
- 2 cups fresh spinach, roughly chopped (optional but matches the green flecks)
- Salt and black pepper to taste
- Optional: ½ teaspoon garlic powder, chopped green onions for garnish
Detailed Instructions
- Add the chicken and base
Place the chicken breasts in the bottom of the slow cooker. Sprinkle the ranch seasoning over the chicken. Add the cubed cream cheese, 1 cup of the cheddar, and the mozzarella. Pour in 2 cups of chicken broth. - Cook the chicken
Cover and cook on High for 2–2½ hours or on Low for 4 hours, until the chicken is cooked through and easily shreds. - Shred the chicken
Remove the chicken and shred it with two forks. Return the shredded chicken to the slow cooker and stir everything together until the cream cheese is fully melted and the sauce is smooth. - Add the pasta and remaining ingredients
Stir in the uncooked elbow macaroni, heavy cream, remaining cheddar cheese, crumbled bacon, and chopped spinach. Mix well.
If the mixture looks too thick, add an extra ½ cup of broth. - Finish cooking
Cover and cook on High for 30–45 minutes, or until the pasta is tender. Stir once halfway through to prevent sticking.
Taste and adjust salt and pepper if needed. - Serve
Switch the slow cooker to Warm. Give it a final stir, top with extra cheese or green onions if desired, and serve hot with those long, stretchy cheese pulls.
Pro Tips for Best Results
- Do not overcook the pasta — check it at the 30-minute mark. Elbow macaroni can go from perfect to mushy quickly.
- For extra creamy results, stir in an additional handful of cheese right before serving.
- Using a mix of cheddar + mozzarella gives the best cheese pulls.
- If you prefer, you can cook the bacon fresh and crumble it in at the end for maximum crispiness.
- Fresh spinach wilts perfectly into the sauce and adds color without overpowering the flavor.
Popular Variations
- Spicy version: Add a pinch of red pepper flakes or diced jalapeños.
- Extra bacon: Double the bacon for a stronger smoky flavor.
- No spinach: Simply leave it out if you prefer a classic crack chicken mac.
- Rotisserie shortcut: Use 3–4 cups shredded rotisserie chicken and reduce the initial cook time (add everything except pasta at the start and cook 1 hour on High before adding pasta).
Serving Suggestions
Serve straight from the slow cooker with a side salad or garlic bread. It’s perfect for potlucks, family dinners, or game day.
Storage & Reheating
- Refrigerator: Store leftovers in an airtight container for up to 4 days.
- Reheating: Reheat gently on the stovetop or in the microwave with a splash of milk or broth to loosen the sauce.
- Freezing: Not ideal (the pasta texture changes), but the chicken and sauce base can be frozen before adding the pasta.