Name: Creamy Spinach Chicken Spaghetti Bake (35-Minute Cheesy Dinner)
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Ingredients: 12 oz Spaghetti; 2 Chicken breast (cubed); 2 cups Spinach (fresh, chopped); ¾ cup Heavy cream (or milk (simmer longer if using milk)); 3 tbsp Butter; 1 tbsp Olive oil; 2 tsp Garlic (minced); ½ tsp Oregano (dried); ½ tsp Basil (dried); ¾ cup Parmesan cheese (grated); Salt + Black

Flavour Quest Recipes

Creamy Spinach Chicken Spaghetti Bake (35-Minute Cheesy Dinner)

This Creamy Spinach Chicken Spaghetti Bake is a comforting, cheesy dinner that brings everything together in one satisfying dish. Tender chicken, spaghetti, and spinach are tossed in a rich cream sauce, then baked until bubbly and golden. Ready in about 35 minutes, it’s perfect for busy weeknights, family dinners, or when you need a cozy oven-baked meal.

Print Recipe

Prep Time 10

Cook Time 25

Total Time 35

Servings: 4

Ingredients Method

Ingredients

12 oz Spaghetti
2 Chicken breast cubed
2 cups Spinach fresh, chopped
¾ cup Heavy cream or milk (simmer longer if using milk)
3 tbsp Butter
1 tbsp Olive oil
2 tsp Garlic minced
½ tsp Oregano dried
½ tsp Basil dried
¾ cup Parmesan cheese grated
Salt + Black

Method

Preheat oven to 375°F (190°C). Lightly grease a baking dish and set it aside.
Bring a large pot of salted water to a boil. Cook spaghetti according to package directions until al dente. Drain and set aside.
In a large skillet over medium heat, melt butter or heat olive oil. Add garlic and cook for 30 seconds until fragrant.
Stir in the cooked chicken and spinach. Cook for 2–3 minutes, just until spinach is wilted.
Reduce the heat to low. Add heavy cream, salt, black pepper, and any additional seasoning. Stir gently until warmed through.
Remove skillet from heat and stir in grated Parmesan cheese until smooth.
Add the cooked spaghetti to the sauce and toss until evenly coated.
Transfer the mixture to the prepared baking dish. Sprinkle mozzarella (or cheese blend) evenly over the top.
Bake uncovered for 15–18 minutes, or until the cheese is melted and bubbly.
Remove from oven and let rest for 5 minutes before serving.

Enjoying this recipe? You may also love my Comfort Dinner Guide — a simple collection of easy, cozy meal ideas for busy weeknights. It’s a helpful extra resource for those nights when you want something comforting without overthinking dinner.

🔄 Variations

Swap spinach for kale or broccoli florets

Use rotisserie chicken to save time

Add mushrooms or sun-dried tomatoes for extra flavor

Mix mozzarella with cheddar or Monterey Jack for a different cheese blend

🍽️ Serving Suggestions

Serve with a crisp green salad or roasted vegetables

Pair with garlic bread or dinner rolls

Finish with extra Parmesan or fresh herbs

Enjoy as a complete one-dish meal

❄️ Storage

Store leftovers in an airtight container in the refrigerator for up to 3 days

Reheat in the oven or microwave until warmed through

Can be frozen before or after baking for up to 2 months

💡 Tips

Cook spaghetti just until al dente to prevent a mushy bake

Drain spinach well to avoid excess moisture

Let the bake rest for a few minutes before serving to set

Cover loosely with foil if the top browns too quickly

❓ FAQs

Q: Can I make this ahead of time?
A: Yes. Assemble the bake, cover, and refrigerate up to 24 hours before baking.

Q: Can I use a different pasta?
A: Yes. Penne, rotini, or fusilli work well in baked dishes.

Q: Can I make this lighter?
A: Use half-and-half instead of cream and reduce the cheese slightly.

Q: Is this freezer-friendly?
A: Yes. Freeze tightly wrapped and thaw overnight before reheating.

Want More Cozy Dinner Ideas?

If you loved this recipe, you’ll love my free Comfort Dinner Guide—packed with easy, satisfying weeknight meals.