A simple search of #kidslunch on Instagram turns up 134,131 posts from parents proudly displaying their healthy, bento box-like creations.

Pfeiffer uses a leak-proof meal box called an OmieBox to store Kaela's lunches. She puts together three or so lunches per week, which are themed by letters of the alphabet and shared on her Instagram page, @noshandnourish. She includes simple, encouraging notes using a marker on a post-it.

View this post on Instagram

A post shared by Kelly Pfeiffer ?? Food Blogger (@noshandnourish) on Aug 6, 2018 at 6:54am PDT

View this post on Instagram

A post shared by Kelly Pfeiffer ?? Food Blogger (@noshandnourish) on Aug 4, 2018 at 7:04am PDT

\"No cookie cutters required,\" she said. \"No food pens. No googly eyes required. Just real, colorful, delicious food.\"

Below, Pfeiffer shares a lunchbox inspired by the letter S, part of her #NourishABC series, that's super cozy for fall.

S is for...

A sunshine yellow lunchbox filled with: butternut squash and pear soup topped with pumpkin seeds, a grilled cheese sammie with turkey, smoked provolone, spinach, and Superfresh Bosc pears, strawberries, Sabra Single Serve hummus with sweet potato seedy crackers, dried snap peas, and a spearmint mint.


Difficulty level: 2 out of 10.
\"The hardest thing is making the soup the night before, but we’ll often eat it for dinner and then I’ll send it in the lunchbox the next day,\" Pfeiffer said.

\"PHOTO:
Kelly Pfeiffer/Instagram noshandnourish
PHOTO: Foodie mama and lunchbox guru Kelly Pfeiffer assembles three-or-so lunches per week, which are themed by letters of the alphabet and shared on her Instagram page, noshandnourish. This lunch seen here is inspired by the letter S.
>

Cost
For the soup, it comes out to $.98 per serving
For the strawberries, $.75
For the Sabra hummus, $1
For the crackers, $.12
For the sandwich, $1

Total lunch cost = $3.85

Squash and Pear Soup Recipe

Serves 3


Ingredients
1 bosc pear
3 cups cubed butternut squash (approx. ½ of a large one)
½ tbsp olive oil
1 tsp everything-but-the-bagel spice (from Trader Joe’s)
1 cup unsweetened Silk almondmilk
¼ tsp minced garlic

\"PHOTO:
Kelly Pfeiffer/Instagram noshandnourish
PHOTO: Kelly Pfeiffer's daughter Kaela, 8, poses before heading out to school holding a creative lunch made by her mom.
>

Directions
Preheat the oven to 425 degrees.
Peel and cut the butternut into cubes.
Cut out the core and stem of the pear and cut it into large pieces (it will be blended later, so the size doesn’t matter).
On a parchment lined baking sheet, arrange the pear and butternut into a single layer.
Brush on the olive oil and sprinkle with the everything-but-the-bagel spice. Bake for 20 minutes.
Combine the roasted pear and butternut with the almondmilk and garlic in a high speed blender. Blend on high until smooth. Serve immediately.

To prepare it for the lunchbox, follow the instructions on the thermos section of the OmieBox. Heat the soup on the stove and pour it into the thermos container. It will stay warm/hot for up to four hours.

","canonicalUrl":"https://abcnews.com/GMA/Food/385-make-kids-lunchbox-straight-pinterest/story?id=58403578","legacySlug":"/food/story/385-make-kids-lunchbox-straight-pinterest-58403578","noIndexNoFollow":false},"publishTime":"07:56","publishDate":"10-11-2018","updatedTime":"11:25","updatedDate":"10-11-2018","socialImage":{"alt":"Foodie mama and lunchbox guru Kelly Pfeiffer assembles three-or-so lunches per week, which are themed by letters of the alphabet and shared on her Instagram page, noshandnourish. This lunch seen here is inspired by the letter S.","credit":"Kelly Pfeiffer/Instagram noshandnourish","ratio":"16x9","url":"https://s.abcnews.com/images/GMA/lunchbox-1-ht-er-181010_hpMain_v4x3_16x9_1600.jpg","width":992,"height":558},"datePublished":"10/11/2018 07:56:00 GMT","video":{"live":false,"id":58403578,"headline":"It cost $3.85 to make this lunchbox from Pinterest","mediaAssetTitle":"GMA_Mom demystifies impressive school lunches_181010","description":"Mom demystifies the popular trend of creatively assembled school lunches. ","duration":"NaN:NaN","posterImg":{"url":"https://s.abcnews.com/images/GMA/default-img-undefined.png","width":608,"height":342},"video":{},"playlist":["58255227","55238905","56789691"]},"relatedItems":[{"contentType":"story","date":"October 3, 2018","headline":"This 1-year-old's Guy Fieri birthday party will take you down to 'Flavortown'","section":"food","slug":"/food/story/year-olds-guy-fieri-birthday-party-flavortown-58255227","id":58255227,"image":{"alt":"This 1-year-old's Guy Fieri birthday party will take you down to 'Flavortown'","url":"https://s.abcnews.com/images/GMA/guy-fieri7-ht-ml-181003_hpMain_4x3t_240.jpg","credit":"Sara Santana Photography","ratio":"1x1"}},{"contentType":"story","date":"May 18, 2018","headline":"These millennial moms' nurseries are something straight out of Pinterest","section":"shop","slug":"/shop/story/millennial-moms-nurseries-straight-pinterest-55238905","id":55238905,"image":{"alt":"These millennial moms' nurseries are something straight out of Pinterest","url":"https://s.abcnews.com/images/Lifestyle/Noemi-Zimmer-1-ht-er-180517_hpMain_4x3t_240.jpg","credit":"Courtesy Noemi Zimmer ","ratio":"1x1"}},{"contentType":"story","date":"July 31, 2018","headline":"Space-saving hacks that'll have you mommin' like a pro","section":"family","slug":"/family/story/space-saving-hacks-thatll-mommin-pro-56789691","id":56789691,"image":{"alt":"Space-saving hacks that'll have you mommin' like a pro","url":"https://s.abcnews.com/images/Lifestyle/grayhouseStudio-ht-ml-180725_hpMain_4x3t_240.jpg","credit":"Gray House Studio","ratio":"1x1"}}],"relatedContentSection":"news","schemaContent":{"name":"It cost $3.85 to make this lunchbox from Pinterest","description":"Mom demystifies the popular trend of creatively assembled school lunches. ","duration":"NaN:NaN","uploadDate":"10-11-2018","publication":"10-11-2018","images":"https://s.abcnews.com/images/GMA/default-img-undefined.png","link":"https://www.goodmorningamerica.com/food/story/385-make-kids-lunchbox-straight-pinterest-58403578"}},"playlist":[{"id":"132880952","contentType":"story","section":"news"},{"id":"132873763","contentType":"story","section":"news"},{"id":"132844494","contentType":"story","section":"news"},{"id":"132840754","contentType":"story","section":"news"},{"id":"132748964","contentType":"story","section":"news"},{"id":"132636882","contentType":"story","section":"news"},{"id":"132747869","contentType":"story","section":"news"},{"id":"132738086","contentType":"story","section":"news"},{"id":"132714218","contentType":"story","section":"news"},{"id":"132701634","contentType":"story","section":"news"},{"id":"132706335","contentType":"story","section":"news"},{"id":"132675442","contentType":"story","section":"news"},{"id":"132665875","contentType":"story","section":"news"},{"id":"132628890","contentType":"story","section":"news"},{"id":"132569874","contentType":"story","section":"news"},{"id":"132567885","contentType":"story","section":"news"},{"id":"132510121","contentType":"story","section":"news"},{"id":"132473181","contentType":"story","section":"news"},{"id":"132497933","contentType":"story","section":"news"},{"id":"132281378","contentType":"story","section":"news"}],"kvps":{"pgtyp":"article","lang":"en","sp":"goodmorningamerica","programmatic":"true","bundleId":"com.abcnews"}},"analytics":{"accountID":"wdgnewwdgnewgmaweb","ns":"gma","pageName":"gma:food:video","pageType":"video","globalSpecVersion":"v1.08","siteDifferentiator":"gma:site","tagID":"g_page01","userABCookie":"0","section":"food","title":"It cost $3.85 to make this lunchbox from Pinterest","pubTime":"03:56","pubDate":"10-11-2018","modTime":"07:25","modDate":"10-11-2018","taxonomyTags":"none","id":58403578,"editorialOtherSubjects":"","wordCount":"none","columns":"none","authors":"","authorsUnit":"none","authorsBureau":"none","subBrand":"Good Morning America","provider":"Good Morning America","videoName":"It cost $3.85 to make this lunchbox from Pinterest","mediaAssetTitle":"GMA_Mom demystifies impressive school lunches_181010","videoId":58403578,"mediaOnPage":"video","legacySlug":"/food/story/385-make-kids-lunchbox-straight-pinterest-58403578"},"taboola":{}},"request":{"headers":{},"httpVersion":"1.1","method":"GET","url":"/video/58403578","vary":{"host":"www.goodmorningamerica.com","cached":true,"path":"/video/58403578","forwarded-proto":"https","device":"desktop","userab":"0"}},"viewport":{"width":1260,"height":0},"user":{}};