This flaky buttery Trader Joes Croissant Recipe is made with frozen pre-rolled dough and ready in 9 hours and 25 minutes. The house fills with the smell of warm pastry as they puff up to triple their original size. I love keeping a box in my freezer for lazy weekend mornings.
What I Learned Making This
I used to rush the proofing process and end up with dense pastries. I quickly learned that letting them sit out overnight is non-negotiable for that airy interior.
Another mistake was skipping the egg wash before baking. Brushing them with a beaten egg is what gives the crust that professional, glossy bakery finish.
Jump to RecipeTrader Joes Croissant Recipe Ingredients
- 1 box (12 oz) Trader Joe’s Frozen Chocolate Croissants
- 1 large egg
- 1 tbsp water
- 1 tbsp powdered sugar (optional)

How To Make Trader Joes Croissant Recipe
- Proof the dough: Place the frozen croissants on a parchment-lined baking sheet, spacing them 3 inches apart, and let sit at room temperature for 9 hours.
- Preheat the oven: Preheat your oven to 350°F (175°C) and whisk the egg with water in a small bowl.
- Apply egg wash: Gently brush the tops of the proofed croissants with the egg mixture without deflating them.
- Bake the pastries: Bake for 20 to 25 minutes until deep golden brown and fully puffed.
- Cool and serve: Let cool on the baking sheet for 10 minutes before dusting with powdered sugar.

Recipe Tips
- Check your room temperature: If your kitchen is very cold, proofing might take up to 10 hours.
- Do not crowd the pan: The croissants will triple in size, so leave plenty of space between each one.
- Gentle brushing: Use a soft pastry brush for the egg wash to avoid puncturing the delicate dough.
What To Serve With Trader Joes Croissants
These pastries pair wonderfully with a hot cup of dark roast coffee or a creamy latte. Add a side of fresh berries to balance out the rich chocolate filling.

How To Store
Keep baked croissants in an airtight container at room temperature for up to two days. Reheat them in a 300°F oven for 5 minutes to restore their crispiness.
FAQs
Can I proof these in the fridge?
No, they need to proof at room temperature to activate the yeast and rise properly.
Do I have to use the egg wash?
You can skip it, but the egg wash creates a beautiful shine and crisp exterior.
Can I bake them in an air fryer?
Yes, you can air fry proofed croissants at 325°F for 10 to 12 minutes, checking often.
Nutrition
- Calories: 320
- Total Fat: 18g
- Saturated Fat: 11g
- Cholesterol: 25mg
- Sodium: 280mg
- Total Carbohydrate: 34g
- Protein: 5g
Try More Recipes:
- Trader Joe’s Wine Country Chicken Salad Recipe
- Trader Joes Chicken Salad Copycat Recipe
- Trader Joe’s Green Goddess Chicken Salad Recipe
Trader Joes Croissant Recipe
4
servings9
minutes15
hours16
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hours25
minutesFlaky buttery Trader Joes Croissant Recipe made with frozen dough, a simple egg wash, and powdered sugar, ready in under 10 hours for a lazy morning.
Ingredients
1 box (12 oz) Trader Joe’s Frozen Chocolate Croissants
1 large egg
1 tbsp water
1 tbsp powdered sugar (optional)
Directions
- Proof the dough: Place the frozen croissants on a parchment-lined baking sheet, spacing them 3 inches apart, and let sit at room temperature for 9 hours.
- Preheat the oven: Preheat your oven to 350°F (175°C) and whisk the egg with water in a small bowl.
- Apply egg wash: Gently brush the tops of the proofed croissants with the egg mixture without deflating them.
- Bake the pastries: Bake for 20 to 25 minutes until deep golden brown and fully puffed.
- Cool and serve: Let cool on the baking sheet for 10 minutes before dusting with powdered sugar.
