10 Easy Kids Lunchbox Ideas for Back to School!

10 Easy Kids Lunchbox Ideas for Back to School!

If you’ve ever packed a lunch at 6:30AM while your toddler demands socks shaped like dinosaurs, you are so not alone. (Psst, that’s you—and us, too.) At Cupkin, we’ve been there. 

Parents in the Cupkin community tell us their #1 wish: lunches that don’t come home half-eaten (or leaking all over the math homework). So here are 10 tested-and-loved lunchbox ideas—plus real parent hacks to make your back-to-school mornings run smoother, brighter, and a little more organized. 

10 Easy Kids Lunchbox Ideas!

1.Rainbow Fruit Skewers

How-To: Thread grapes, blueberries, kiwi, and strawberries on mini skewers.
Prep Hack: Prep ahead and store in the fridge.
Bonus Joy: Let your kid add a Cupkin waterproof sticker to their Cupkin cup or Lunchbox—because nothing says “this is mine” like a spelling out their name!

Get the full tutorial here!

2. DIY Sandwich Sushi Rolls


How-To: Flatten whole-wheat bread, spread with turkey and cheese (or sunbutter & banana for nut-free!), roll up, and slice.

Get the full tutorial here!

3. Mini Muffin Tin Frittatas


How-To: Whisk eggs, pour into a muffin tin with cheese/veggies, bake, and freeze for grab-and-go.
Why Parents Love It: These fit perfectly in bento box lunchbox and don’t make a mess. Total win.

Get the full tutorial here!

4. Build-Your-Own Bento

An open bento box lunchbox with cheese, crackers and fruit.
How-To: Slice protein, cheese, fruit, crackers—let kids pick what goes in each section. Independence = more eaten food!
Cupkin Hack: Use Cupkin waterproof stickers to label each compartment!

 

5. Turkey & Cheese Pinwheels


How-To: Layer turkey, cheese, and spinach on a tortilla, roll, and slice.
Real Talk: Even picky eaters tend to try at least one bite. Progress, not perfection!

Get the full tutorial here!

6. Apple “Donuts”


How-To: Core apple, slice into rings, spread with nut butter (or sunbutter), top with sprinkles.

Get the full tutorial here!

7. Snackable Veggie Dippers


How-To: Fill a sealable bento box lunchbox with hummus, toss in carrot and celery sticks.
Mom Hack: Bento box lunchboxes seal away individual compartments when they close, so it's leak free! Add a Cupkin Kids Tumbler for the ultimate leak proof school lunches!

Get the full tutorial here!

8. Yogurt & Berry Parfaits

An open bento box lunchbox with an individual sealed yogurt, berries in one section and granola in another.
How-To: Grab an individual sealed yogurt, and fill one small cup with berries, another with granola. 
Mom Tip: Remember to add an ice pack or frozen juice box to keep everything cool and fresh!


9. Homemade Trail Mix


How-To: Let kids make their own with a mix of pretzels, dried fruit, and a few chocolate chips.
Parenting Moment + Time Saver: Make a big batch on Sunday with your kids = Time spent together plus save time on busy school mornings!

Check out more trail mix options here!

10. Leftover “Lunchable” Remix

an open bento box lunchbox with leftover chicken pasta in one section, fruit in another section, and crackers in another section. Make the background blue.
How-To: Chop up last night’s chicken or pasta, add fruit and crackers. Zero waste, zero stress.
Real Parent Advice: Pop in a sticker sheet so your kiddo can share with friends—They'll be the hero of the lunch table!


3 Packing Hacks from Real Parents


  • Freeze juice boxes to double as ice packs!


  • Use silicone cupcake liners to divide snacks (and keep crackers crunchy).


  • Let kids decorate their Cupkin cup or lunchbox with stickers—the more ownership, the fewer leftovers.

How Cupkin Makes School Lunches (Actually) Easier

Our stainless steel kids cups are spill-proof, dishwasher-safe, and easy for little hands to open. We test every design for safety and style—so you can focus on what matters: sending your kids off with confidence (and a little Cupkin joy in their bag).

What real parents are saying about Cupkin Cups: 

⭐⭐⭐⭐⭐

"LOVE THESE! (Have been using for 3 months now with a 2 year old.) Beautiful design and colors - they look like toddler yeti cups! I love that they provide the option of sippy cup or straw, and it’s a two pack! ...CLEANING: THIS IS WHY I BOUGHT THESE. After perusing the (literally) 60 different options of kid cups at Target, there was ONE cup that I was willing to get (Thermos FunTainer). Most of the cups have a crevice you can’t get to or a piece of silicone that doesn’t pop out - these areas that don’t get cleaned collect moisture and then mold. This Cupkin product is able to be completely deconstructed, and they’re very easy to clean! DEVELOPMENTALLY APPROPRIATE: This is the other reason I bought these and the other problem with the current market - most cup’s mouthpieces hinder speech development. A silicone straw is perfect for Not hindering speech dev. Way to go Cupkin with this functional design and great quality!"

Check out our thousands of five star reviews and order your Cupkin Cup here!

Peach - Teal


Closing: Share Your #CupkinLunchBox Moment!

Show us your sticker creations, bento masterpieces, and Cupkin-powered mornings. Tag @cupkin.co on Instagram or use #CupkinLunchBox for a chance to be featured.

To the parents making magic out of Monday mornings: We see you. You’ve got this. And Cupkin’s got you.

 

San kɔ blog so