Viral Cookie Croissant (Crookie)

Ingredients

• 3large croissants
• 300 gchocolate chip cookie dough (see notes)

Instructions

1. 1

   Preheat the oven

   Heat the oven to 180°C (360°F) and line a baking tray with parchment paper.

2. 2

   Fill the croissants

   Prepare the cookie dough and cut it into chunks. Slice the croissants in half, fill them with dough, then place more cookie dough on top.

3. 3

   Bake the crookies

   Arrange the crookies on the lined tray and bake in the preheated oven for 12 minutes.

4. 4

   Serve warm

   Serve the cookie croissants warm with milk.

What is a crookie?

A crookie combines a croissant with chocolate chip cookie dough, bringing together a crisp, layered pastry and a soft, sweet centre. It draws on two familiar French and bakery-counter favourites rather than following a traditional French pastry recipe.

Here, the croissants are split and filled, then topped with extra dough. A short bake warms the pastry and softens the cookie layer.

Nutrition and macros by portion

The nutrition label shows one serving as written: 666 calories, 9g protein, 88g carbs, 31g fat.

Most of the carbohydrates come from the croissants and cookie dough, while the dough and buttery pastry contribute much of the fat. The croissants and dough provide some protein, but this is primarily a sweet treat; serving it with milk adds protein, while fruit alongside can balance the plate.

Choosing the ingredients

Croissants: Large croissants give you room for the filling and provide the buttery, flaky contrast to the cookie dough. Use ones that are intact enough to slice and fill.

Cookie dough: The recipe calls for prepared chocolate chip cookie dough, with further details noted by the original recipe. Cut it into chunks so it is easier to distribute inside and on top.

Filling and topping

Split each croissant in half before adding the dough, taking care not to tear the pastry. Add some dough inside and place some on top, as directed.

Keep the dough pieces reasonably distributed so each croissant gets both a filled centre and a cookie topping. The croissants should sit on the lined tray without touching.

Baking cues

Bake at 180°C for 12 minutes. The recipe’s short bake is intended to warm the croissant and soften the cookie dough without turning the pastry into a long, dry bake.

Ovens can vary, so check towards the end of the stated time. The topping should look baked, while the centre can remain soft and gooey.

Timing and serving

The stated total time is 17 minutes, including preparation and a 12-minute bake. Have the tray lined and the oven heating before you start assembling the croissants.

Serve them warm, as the recipe suggests, with milk. They are rich and filling, so they also work well as a shared sweet treat.

Getting the texture right

Parchment paper helps prevent the cookie dough from sticking to the tray and makes the baked crookies easier to lift. Leave a little space around each one so they are simple to handle.

A warm croissant can be delicate when sliced. Use a steady hand and avoid pressing down hard, which can crush the flaky layers.

Recipe notes & tips

• Line the baking tray before you begin assembling the croissants.
• Cut the cookie dough into chunks for easier filling and topping.
• Slice the croissants gently to keep their flaky layers intact.
• Arrange the crookies with a little space between them on the tray.
• Serve soon after baking for a warm, soft centre.

Variations

• Dark chocolate: Use chocolate chip cookie dough with dark chocolate for a less sweet-tasting variation.
• Nutty topping: Add chopped nuts to the cookie dough topping before baking.
• White chocolate: Choose cookie dough with white chocolate chips for a sweeter variation.
• Smaller portions: Use smaller croissants and divide the dough between them.
• Extra chocolate: Scatter a few chocolate chips over the topping before baking.

Common mistakes to avoid

• Tearing the croissant: Slice gently with a serrated knife to help preserve the flaky layers.
• Uneven filling: Distribute dough inside and on top of each croissant so the portions bake more evenly.
• Skipping the lining: Use parchment paper to help prevent sticking.
• Crowding the tray: Leave room between crookies so they are easier to lift and serve.
• Overbaking: Check at 12 minutes and avoid extending the bake unnecessarily, as the pastry can dry out.

How to store

These are best served warm soon after baking. If needed, keep leftovers in an airtight container at room temperature and eat within 1–2 days; warm briefly in the oven before serving.

Frequently asked questions