Creamy French Onion Chicken Pasta Bake

This creamy French onion chicken pasta bake is rich, cheesy, and packed with comforting flavour.

Made with tender shredded chicken, mushrooms, spinach, creamy sauce, and golden melted cheese, this easy pasta bake is perfect for busy weeknights and family dinners.

Why You’ll Love This Recipe

• Creamy and comforting
• Easy family-friendly dinner
• Perfect for meal prep
• Quick and simple to make
• Great use for leftover chicken

Ingredients

For the Pasta Bake

• Penne pasta
• Olive oil
• Mushrooms
• Fresh thyme
• Barbecue chicken
• French onion soup mix
• Baby spinach
• Full cream milk
• Thickened cream
• Pizza cheese
• Fresh parsley

How to Make French Onion Chicken Pasta Bake

Step 1: Cook the Pasta

Grease a baking dish.

Cook pasta following packet directions until al dente.

Drain well.

Step 2: Cook the Mushroom Mixture

Heat olive oil in a large frying pan over high heat.

Cook mushrooms and thyme until softened and lightly golden.

Step 3: Make the Creamy Sauce

Add shredded chicken, French onion soup mix, spinach, milk, cream, and half the cheese.

Bring to a gentle simmer.

Stir in the cooked pasta and season to taste.

Step 4: Grill Until Golden

Transfer the pasta mixture to the prepared baking dish.

Top with remaining cheese.

Grill until the cheese is melted, bubbly, and golden.

Sprinkle with fresh parsley before serving.

Tips for the Best Pasta Bake

• Don’t overcook the pasta before baking
• Use rotisserie chicken for convenience
• Add extra spinach or peas for more vegetables
• Fresh thyme adds extra flavour
• Grill just until golden to keep the bake creamy

Serving Suggestions

This creamy pasta bake pairs perfectly with:

• Garlic bread
• Green salad
• Roasted vegetables
• Caesar salad
• Steamed broccoli

Storage Tips

• Refrigerate leftovers for up to 3 days
• Freeze individual portions for up to 2 months
• Reheat covered in the oven or microwave
• Add a splash of milk before reheating if needed

Health Benefits

Chicken

Chicken provides:

• Lean protein
• B vitamins
• Iron and zinc

Spinach

Spinach is rich in:

• Iron
• Fibre
• Vitamin C

Mushrooms

Mushrooms add:

• Antioxidants
• Fibre
• Savoury umami flavour

Final Thoughts

This creamy French onion chicken pasta bake is rich, cheesy, and full of comforting flavour. With tender chicken, creamy sauce, mushrooms, and melted cheese, it’s the perfect easy dinner for busy weeknights or cosy family meals.