Hasselback Chicken with Spinach and Mozzarella

I first made this for a dinner party when I wanted something that looked impressive but didn't require restaurant skills. The way the chicken fans out as it bakes, with little pockets of cheese and tomatoes peeking through, had everyone reaching for their phones before they even picked up a fork. One friend actually asked if I'd secretly gone to culinary school that weekend.

My sister was skeptical about the spinach filling until she tried it, and now she requests this dish every time she visits. Theres something magical about how the sundried tomatoes get concentrated and sweet in the oven, balancing the rich mozzarella perfectly. I've learned that the key is really packing that filling into the cuts—dont be shy about it.

Ingredients

• 4 boneless skinless chicken breasts: Pick pieces that are roughly even in thickness so they cook at the same rate. Pat them completely dry before slicing.
• 100 g baby spinach: Fresh spinach works best here. If the leaves are large, give them a quick chop so they distribute evenly through the cuts.
• 100 g mozzarella cheese shredded: Fresh mozzarella can make the filling too wet. Go for a low-moisture shredded cheese for the best melt.
• 60 g sun-dried tomatoes: Drain them well and give them a rough chop. Oil-packed tomatoes have better flavor than the dry ones you rehydrate.
• 2 cloves garlic minced: Fresh garlic makes a difference here. Don't use jarred minced garlic—the flavor is too muted.
• 2 tbsp olive oil: This helps the seasoning stick and keeps the chicken moist as it bakes.
• 1 tsp dried Italian herbs: Store-bought Italian seasoning blend works perfectly, or use a mix of oregano and basil.
• ½ tsp paprika: Smoked paprika adds a subtle depth, but regular works fine too.
• Salt and freshly ground black pepper: Be generous with the seasoning—chicken breasts can be bland without enough salt.

Instructions

Preheat the oven:

Get your oven to 200°C (390°F) while you prep. A hot oven starts the cooking process quickly and helps the cheese get bubbly.

Score the chicken:

Use your sharpest knife to make cuts about 1 cm apart across each breast. Cut deep but not all the way through—you want the breast to stay intact at the bottom.

Mix the filling:

Combine the mozzarella, spinach, sun-dried tomatoes, and garlic in a bowl. Mix it really well so every cut gets an even distribution of flavors.

Stuff the breasts:

Gently press the filling into each cut. Use your fingers to push it in deeply—some will fall out, and that's completely normal.

Season and arrange:

Place the stuffed chicken in a baking dish. Drizzle with olive oil and sprinkle with Italian herbs, paprika, salt, and pepper all over.

Bake until golden:

Bake for 25–30 minutes until the chicken is cooked through and the cheese is golden and bubbly. The internal temp should reach 74°C (165°F).

Rest before serving:

Let the chicken rest for 5 minutes. This gives the juices time to redistribute so each bite stays juicy.

Save to Pinterest

This dish has become my go-to when I want to make someone feel special without spending the whole day in the kitchen. Something about those pretty slices just makes people pause and appreciate the effort, even though it's actually quite straightforward once you get the rhythm of the cutting.

Choosing the Right Chicken

I've learned that chicken breasts vary wildly in size from package to package. Try to pick four that look roughly identical in thickness and weight. If one is particularly thick, I'll slice it horizontally first to create two thinner pieces, then proceed with the hasselback cuts on each. This way everything finishes cooking at the same time.

Making It Your Own

The filling is incredibly forgiving. I've swapped mozzarella for gruyère when I wanted something sharper, and used fresh basil instead of spinach in the summer when my garden was overflowing. Sundried tomatoes can be expensive, so sometimes I'll use roasted red peppers for a similar sweet-tangy element. The technique stays the same.

Serving Suggestions

This chicken feels fancy enough to stand alone, but I love serving it with something simple to let it shine. Roasted vegetables with a little balsamic glaze work beautifully. A crisp green salad with lemon vinaigrette cuts through the richness of the cheese. For a more substantial meal, serve over creamy mashed potatoes or alongside roasted baby potatoes.

• Crispy roasted green beans with garlic make a perfect texture contrast
• A light white wine like Sauvignon Blanc balances the rich filling
• Leftovers reheat surprisingly well for lunch the next day

Save to Pinterest

Theres something deeply satisfying about a dish that looks this impressive coming out of the oven. The way the cheese has oozed and caramelized in all those little crevices makes it hard to wait even those five minutes before digging in.

Recipe FAQs

→ What makes Hasselback chicken different from regular stuffed chicken?

The Hasselback technique involves making thin, evenly-spaced slices across the chicken breast without cutting all the way through. This creates multiple pockets for the filling to melt into, ensuring each bite contains the perfect balance of seasoned meat and savory stuffing.

→ How do I prevent the chicken from drying out during baking?

The key is not overcooking and using the cheese filling to keep moisture inside. The olive oil drizzle also helps. Bake at 200°C for exactly 25-30 minutes, and let the chicken rest for 5 minutes after baking to allow the juices to redistribute.

→ Can I prepare this dish ahead of time?

Yes, you can slice and stuff the chicken up to 24 hours in advance. Store tightly wrapped in the refrigerator until ready to bake. You may need to add 2-3 extra minutes to the baking time if starting from cold.

→ What vegetables pair well with this main dish?

Roasted vegetables like asparagus, bell peppers, or zucchini complement the flavors beautifully. A fresh green salad with a light vinaigrette also works well to balance the richness of the cheese filling.

→ Can I substitute the mozzarella with other cheeses?

Absolutely. Try Gruyère for a nutty flavor, provolone for mild creaminess, or fontina for excellent melting properties. Just ensure the cheese melts well to achieve that golden, bubbly texture.

→ What wine should I serve with Hasselback chicken?

Sauvignon Blanc is an excellent choice as recommended, but you could also pair with a crisp Pinot Grigio or a light Chardonnay. The acidity balances the rich cheese filling while complementing the savory herbs.