Does Costco make their own croissants?

Kind of! Costco’s bakery section does bake croissants in-house daily, but they don't make the dough from scratch. Instead, they receive pre-formed dough (often from trusted suppliers) and bake them fresh. That’s why you’ll see them warm and golden in the bakery every morning.

How to bake frozen unbaked croissants?

Baking frozen croissants from Costco is easy but requires patience. You need to proof them overnight (8–10 hours) at room temp so they rise and get fluffy. Then, bake at 375°F for about 15–20 minutes until they’re beautifully golden. Don’t forget to brush them with an egg wash for that pro-level sheen!

How to prepare pre-made croissants?

If you’re working with the ready-to-eat bakery ones, you can simply enjoy them as-is. But to take it up a notch, try warming them in the oven at 300°F for 5–7 minutes. They’ll regain that crisp, flaky texture that makes them so irresistible. Add fillings like turkey, egg, or Nutella for an easy upgrade.

Can you buy frozen croissants from Costco bakery?

Yes, but not in the same area. The frozen croissants are sold in the freezer section, not the bakery. Look for boxes labeled “All Butter Croissants” or “Au Pain Doré.” These are unbaked and need to be proofed and baked at home—but they taste just like something from a Parisian café!

Why are Costco croissants so good?

Simple answer: butter + bulk = perfection. Costco croissants are big, fluffy, and lightly crisp with just the right amount of richness. While they don’t use 100% butter (they combine butter and margarine), their size and freshness win fans every time. Bonus? You get a whole dozen for less than the cost of 2 pastries at a coffee shop.

Does Costco bake their own pastries?

Yes! Costco’s bakery team bakes all pastries—including croissants, muffins, and cookies—on-site daily. While many of the items come from pre-portioned or frozen dough, they’re baked fresh each morning, ensuring that soft, warm texture we all crave. So technically, they’re “made fresh” in-house without being “made from scratch.”

Costco Croissants Review: Price, Calories + Best Hacks!

Name: Costco Croissants Guide
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Yield: Varies
Cuisine: American
Ingredients: 1 pack of Costco croissants (12-count or mini); Butter or margarine (for baking/filling); Eggs (for French toast or egg wash); Cheese (cheddar, Swiss, or preferred); Cooked meats (bacon, sausage, ham, or turkey); Fresh herbs and vegetables (e.g. arugula, tomato); Jam, cream cheese, or almond paste (for sweet variations); Broth, onions, herbs (for stuffing); Optional toppings (chocolate chips, maple syrup, powdered sugar)

Description

Everything you need to know about Costco’s iconic croissants—from calories and baking tips to creative leftover hacks.

Ingredients

Scale

1 pack of Costco croissants (12-count or mini)
Butter or margarine (for baking/filling)
Eggs (for French toast or egg wash)
Cheese (cheddar, Swiss, or preferred)
Cooked meats (bacon, sausage, ham, or turkey)
Fresh herbs and vegetables (e.g. arugula, tomato)
Jam, cream cheese, or almond paste (for sweet variations)
Broth, onions, herbs (for stuffing)
Optional toppings (chocolate chips, maple syrup, powdered sugar)

Instructions

Use croissants for sandwiches by slicing and filling with deli meat, cheese, and vegetables.
Make croissant French toast by dipping halves in egg-cinnamon batter and grilling until golden.
Turn leftovers into stuffing by tearing and mixing with broth, herbs, and onions.
Make sliders by filling with pulled pork or meatballs and warming in the oven.
Bake sweet versions with almond paste, chocolate, or cream cheese inside.
To freeze, wrap croissants individually and store in a zip-top freezer bag.
To reheat, thaw at room temperature and warm in a 300°F oven for 6–8 minutes.
For frozen, unbaked croissants: proof overnight, brush with egg wash, and bake at 375°F for 15–20 minutes.
Use baked croissants for bread pudding or croissant toast.

Notes

Costco croissants can be used in endless ways—savory or sweet. Don’t forget to check for frozen options in the freezer aisle for fresh-baked quality anytime.

Nutrition

Serving Size: 1 croissant
Calories: 330
Sugar: 4g
Sodium: 370mg
Fat: 17g
Saturated Fat: 6g
Unsaturated Fat: 11g
Trans Fat: 0g
Carbohydrates: 33g
Fiber: 1g
Protein: 6g
Cholesterol: 35mg

Keywords: Costco croissants, breakfast sandwich, French toast, croissant hacks, Costco bakery