Trader Joe's Mini Mushroom Tartelettes Review: Mush-Room for Improvement?

Some frozen appetizers are just filler. These are not. Trader Joe's Mini Mushroom Tartelettes might be tiny, but don't let their size fool you. They're flaky, savory, and surprisingly meaty for something that's completely meatless. Back for another season, these bite-sized beauties are proof that plant-based snacks can bring the flavor without trying too hard. If you missed them the first time around, now's your second chance to see what the hype is about.

Trader Joe's Mini Mushroom Tartelettes made their debut over the winter, and now they're back for summer entertaining. You'll find them in the freezer section for $5.49 a box, with 12 petite pastries per package. These are vegetarian-friendly, but the flavor is surprisingly rich and meaty thanks to the mushrooms and seasoning blend.

Each tart is about two bites and comes tucked into a flaky, golden pastry shell. The filling is savory with a deep umami flavor that gives these a "fancy hors d'oeuvre" feel without being fussy or overcomplicated.

I picked these up on a whim when they first came out last winter and was genuinely surprised by how good they were. I'm not always wowed by frozen appetizers, but these delivered. The filling has that deep, umami flavor you usually only get from slow-cooked dishes, and the mushrooms give it a meaty quality without actually having any meat. It's the kind of umami-rich bite that feels like more than just an hors d'oeuvre.

The pastry was also a standout. Sometimes frozen tarts end up soggy or greasy, but not these. The crust baked up golden, flaky, and held its shape nicely. No collapsing or overbaking needed. And the ratio of pastry to filling? Spot on. You don't get a puff full of air or one that's so stuffed it spills out-just a well-balanced bite every time.

Would I buy these again? Absolutely. They're super easy to prep, come out looking way fancier than they are, and make a great meatless option for a party tray or a solo treat. I do wish they stuck around year-round, but for now, I'll be stashing a box or two in my freezer while they're still in stores.

These are proof that sometimes, Trader Joe's really nails the seasonal releases.

How to Prepare

The cooking directions are spot on. Just preheat your oven or air fryer and pop them in for about 12-14 minutes (5-7 in the air fryer). They come out beautifully golden and flaky. No soggy bottoms here. The filling stays creamy, the outside crisps up, and there's no need to babysit the tray.

Serving Suggestions

These work great as:

• A quick appetizer for guests
• A vegetarian option for a dinner party
• A solo snack when you want something warm and satisfying
• Paired with a small salad for a light lunch
• A freezer stash option for "I need something now" moments

FAQs about Trader Joe's Mini Mushroom Tartelettes

Below is a list of frequently asked questions about this product:

Final Thoughts

Trader Joe's Mini Mushroom Tartelettes are one of those seasonal freezer finds you wish would stick around year-round. They're easy, elegant, and packed with flavor. Whether you're hosting, snacking, or just want a solid meatless option that doesn't taste like a compromise, these are worth grabbing again. I know I will.