This is not frozen item.
The Ultimate "Apero" Upgrade at Costco
If you are an expat in Japan missing the sophisticated flavors of a European "Apéritif," this is the find of the season. Available at Costco, these Maison Defroidmont Mini French Brioches combine the buttery richness of artisanal pastry with the legendary garlic-and-herb punch of Boursin Cheese.
Why You Should Grab a Box
Authentic Collaboration: Each brioche is stuffed with genuine Boursin cheese—a creamy blend of milk, cream, garlic, parsley, and chives.
Convenient Packaging: The box contains 2 trays of 12 pieces (24 total), allowing you to heat up only what you need.
No-Fuss Gourmet: These go from your fridge to your plate in under 10 minutes, making them a lifesaver for last-minute guests.
Cooking Instructions & Pro Tips
The Air Fryer Secret: While the oven works great (180°C for 5–7 minutes), using an Air Fryer at 160°C for 3–4 minutes gives the brioche an incredible crispy exterior while keeping the cheese center molten.
The "Resting" Hack: Let them sit for exactly one minute after heating. This allows the internal cheese to set slightly, preventing it from bursting out on the first bite while keeping the aroma intense.
Perfect Beverage Pairings at Costco
Kirkland Signature Prosecco: The crisp bubbles cut through the rich butter and creamy cheese perfectly.
Chablis or Sauvignon Blanc: The acidity and citrus notes of these white wines complement the Boursin herbs.
Hard Cider: For a more casual pairing, a dry sparkling cider brings out the natural sweetness of the brioche dough.
Storage & Leftover Ideas
Important Note: At Costco, these arrive frozen but are sold in the refrigerated section. Keep them at 6°C or below.
Freeze for Later: If you won't finish both trays within a few days, wrap them tightly and freeze. You can bake them directly from frozen—just add 2–3 extra minutes to the oven time.
Brunch Hack: If you have a few left over, slice them in half and top with a small piece of smoked salmon for a sophisticated brunch platter.
Community Reviews
"These are a staple in my Costco cart now. They taste exactly like a high-end French bakery snack. The Boursin filling is generous!"
"Overseas Review: Finally, an appetizer that isn't just bread and air. The brioche is rich and the herbs are fresh. Total crowd-pleaser."
Product Details
Quantity: 24 pieces (12-ct x 2 trays)
Origin: Made in France
Ingredients: Wheat Flour, Boursin Garlic & Herbs Cheese (Milk, Cream, Garlic, Salt, Pepper, Parsley, Chives), Butter, Eggs, Sugar, Yeast, Wheat Gluten.
Storage: Keep refrigerated at 6°C or below.
