Flaky, buttery mini croissants filled with tender slices of chicken and creamy cheese—this simple yet satisfying combination is perfect for brunch spreads, party trays, or light afternoon meals. These mini sandwiches offer a warm, comforting bite with just the right balance of savory richness.

Why You’ll Love This Recipe

• Elegant Yet Easy: A refined appetizer or snack with minimal effort.

• Kid and Crowd Friendly: Familiar flavors that appeal to all ages.

• Perfect for Any Occasion: Ideal for brunches, potlucks, or casual entertaining.

• Customizable: Easy to switch up fillings and condiments to suit your taste.

• Make-Ahead Friendly: Assemble ahead and warm just before serving.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

• 12 mini croissants (store-bought or homemade)

• 12 slices cooked chicken breast (thinly sliced or shredded)

• 12 slices mild cheese (Swiss, provolone, or cheddar)

• 2 tablespoons unsalted butter, melted (for brushing)

• Optional: honey mustard or Dijon for spreading

Directions

1. Preheat oven to 350°F (175°C) if you prefer warm sandwiches.

2. Carefully slice each mini croissant horizontally, keeping one edge intact like a hinge.

3. Place a slice of chicken and cheese into each croissant. Fold or trim to fit.

4. If desired, spread mustard on the inside before filling.

5. Arrange filled croissants on a baking dish or tray. Brush tops with melted butter.

6. Bake for 5–7 minutes, until the cheese just begins to melt and croissants are warmed through.

7. Serve immediately, or enjoy at room temperature for platters or events.

Servings and Timing

• Servings: 6 (2 sandwiches per person)

• Preparation Time: 10 minutes

• Cooking Time: 7 minutes

• Total Time: 17 minutes

Variations

• Add Greens: Include baby spinach or arugula for a fresh touch.

• Make It Sweet and Savory: Add a thin slice of apple or pear for contrast.

• Use Grilled Chicken: For added smokiness and texture.

• Change the Cheese: Try pepper jack for spice or brie for extra creaminess.

• Mini Sandwich Skewers: Secure with toothpicks and add a grape tomato or pickle for presentation.

Storage/Reheating

• Storage: Keep leftovers in an airtight container in the refrigerator for up to 2 days.

• Reheating: Warm in a 325°F (160°C) oven for 5 minutes or until heated through. Avoid microwaving, as croissants may become soggy.

FAQs

Can I use rotisserie chicken for this recipe?

Yes, rotisserie chicken is a convenient and flavorful option for this sandwich.

What cheese pairs best with chicken in these croissants?

Swiss and provolone are classic choices, but cheddar, havarti, or even mozzarella work well too.

Can I make these sandwiches ahead of time?

You can assemble them in advance and refrigerate. Warm them in the oven just before serving.

Are these sandwiches freezer-friendly?

It’s not recommended to freeze them fully assembled, as croissants can become soggy upon thawing. However, the components can be prepped and frozen separately.

How do I keep the croissants from getting soggy?

Add condiments lightly and avoid overfilling with wet ingredients. Bake just before serving for best texture.

Can I serve these cold?

Yes, they are delicious served at room temperature or cold, making them great for picnics or lunchboxes.

What sauces can I serve on the side?

Offer Dijon mustard, aioli, or even cranberry sauce for dipping or drizzling.

Can I use leftover grilled chicken?

Absolutely. Thinly sliced or shredded grilled chicken adds extra flavor and texture.

What’s a good side dish to serve with these sandwiches?

Pair with a fresh fruit salad, mixed greens, or a light soup for a balanced meal.

Can I use large croissants instead?

Yes, but consider cutting them in half or thirds for easy portioning if serving a crowd.

Conclusion

Mini Chicken and Cheese Croissant Sandwiches are a delightful blend of comfort and convenience. With just a few simple ingredients, you can create a crowd-pleasing appetizer or snack that’s elegant enough for brunch but easy enough for everyday enjoyment. Warm, cheesy, and full of flavor, they’re sure to be a new favorite on your menu.

Mini Chicken and Cheese Croissant Sandwiches

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• Author: Emma Delaney
• Prep Time: 10 mins
• Cook Time: 7 mins
• Total Time: 17 mins
• Yield: 12 mini sandwiches 1x
• Category: Snack
• Method: Baked
• Cuisine: French-American
• Diet: Halal

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Description

Flaky, buttery mini croissants filled with thin slices of savory ham and creamy cheese, optionally enhanced with mustard and gently warmed for a delicious snack or party treat.

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Ingredients

Scale 1x2x3x

• 12 mini croissants (store-bought or homemade)
• 12 slices deli-style ham (thinly sliced)
• 12 slices mild cheese (Swiss, provolone, or cheddar)
• 2 tablespoons unsalted butter, melted (for brushing)
• Optional: honey mustard or Dijon for spreading

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Instructions

1. Preheat oven to 350°F (175°C) if you prefer warmed sandwiches.
2. Carefully slice each mini croissant horizontally, keeping one edge intact like a hinge.
3. Place a slice of ham and cheese into each croissant. Fold or trim as needed to fit.
4. If desired, lightly spread mustard on the inside before filling.
5. Arrange croissants in a baking dish or tray. Brush tops with melted butter.
6. Bake for 5–7 minutes just until the cheese begins to melt and the croissants are warm.
7. Serve immediately, or enjoy at room temperature for parties and brunch.

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Notes

• Use flavored mustard or aioli to add extra zing.
• Mini croissants can be made ahead and baked before serving.
• Substitute ham with turkey or vegetarian slices if preferred.

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Nutrition

• Serving Size: 1 mini sandwich
• Calories: 210
• Sugar: 2g
• Sodium: 430mg
• Fat: 13g
• Saturated Fat: 7g
• Unsaturated Fat: 5g
• Trans Fat: 0g
• Carbohydrates: 14g
• Fiber: 1g
• Protein: 9g
• Cholesterol: 35mg