This S'Mores Kit at Costco Is Made for Backyard Bonfire Season
Few things say summer has officially arrived better than a gooey, perfectly toasted s'more. And while the classic combo of Hershey's chocolate, marshmallows, and graham crackers never gets old, Costco's new Hershey's S'Mores Kit Flavor Combos makes it easy to switch things up.
This all-in-one kit was spotted in warehouses this week, and it's timed perfectly for Memorial Day cookouts, backyard bonfires, camping trips, and summer nights around the fire pit.
You can see it up close in this May 18 TikTok from @costcoaisles:
@costcoaisles Make 15 s'mores with Hershey's S'mores Kit Flavor Combos. • #costco#costcoaisles#costcofinds#smores
♬ My Way - Calvin Harris
Costco's Hershey's S'Mores Kit Includes Reese's and Caramel Combos
The Hershey's S'Mores Kit Flavor Combos (29.01 oz) gives you everything you need for multiple rounds of creative s'mores, all in one convenient box, for $14.99. Here's what's inside:
- 3 full-size Hershey's Milk Chocolate bars
- 3 full-size Hershey's Milk Chocolate with Caramel bars
- 3 full-size Reese's Peanut Butter Cups (2 cups each)
- 1 bag of marshmallows
- 2 packs of graham crackers
This variety pack lets you mix and match three fun flavor combos: classic chocolate, caramel chocolate, and the crowd-favorite Reese's peanut butter chocolate. Depending on how generously you load them, the kit makes about 15 s'mores, which is perfect for families or small gatherings.
The built-in variety is what really makes this kit stand out. One night you can go traditional, the next you can create a salty-sweet Reese's version or gooey caramel that is sure to have people asking for seconds.
Related: Costco Shoppers Are Celebrating the Return of This Bakery Favorite
Even without a backyard fire pit, you can still toast marshmallows indoors with a kitchen torch for that perfect golden-brown finish. Leftover components also store easily. Keep the chocolates, crackers, and marshmallows in airtight containers to keep everything fresh all weekend long.
If you're hosting Memorial Day weekend or heading out camping soon, this kit is a crowd-pleaser that feels special without extra effort. At under $15, it's also a solid value compared to buying everything separately.
The Hershey's S'Mores Kit Flavor Combos are already arriving in Costco warehouses for backyard bonfire season, though availability can vary by location. And with summer right around the corner, it's an easy treat your family will likely keep reaching for all season long.
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This story was originally published May 19, 2026 at 12:08 PM.