Are you looking for kids’ birthday party food ideas? Whenever I throw a kids’ birthday party, I always head to Costco for easy birthday party food, party snacks, and party platters. Costco is an affordable place to buy birthday party foods. Whether you’re planning an outdoor kids’ birthday party or a kids’ birthday party lunch, you will find it at Costco.
Best Kids Birthday Party Foods from Costco
Just Bare Chicken Tenders
My go-to kids’ birthday party food are these Just Bare Chicken Tenders. They’re incredibly delicious—they taste almost like Chick-fil-A.
The best part is they’re super quick and easy to make. Just toss them in the air fryer for eight minutes, and that’s it! Trust me, these chicken tenders are sure to be a hit at your kid’s birthday party!
Mini Corn Dogs
Mini corn dogs make perfect snacks for a children’s birthday party. They’re incredibly easy to prepare—just pop them in the oven or air fryer. Both adults and kids love these bite-sized appetizers!
Pizza Bombas
My children can’t get enough of these pizza bombas. They’re absolutely amazing – soft, round bread filled with gooey mozzarella, savory cheese, and zesty pepperoni. They’re perfect for a kids’ birthday party snack!
Pretzel Bites
Pretzel Bites are sure to be a hit at your kids’ birthday party. They’re easy to prepare – you can bake them in the oven, heat them in the microwave, or air fry them. They come with two delicious dipping sauces: mustard and cheddar cheese. These pretzel bites are easy birthday party foods.
Petite Cuisine Mozzarella Sticks
Another great option for easy birthday party snacks from Costco is the Petite Cuisine mozzarella sticks. You can cook them straight from the freezer—there’s no need to thaw. Just pop them in the air fryer for 8 minutes, and they’re good to go! All the kids will absolutely love these mozzarella sticks.
Dino Nuggets
If you are throwing a birthday party that is dino-themed, these Dino Nuggets are perfect! They’re tasty and super easy to make – just air fry for 8 minutes, and you’re all set.
Mac and Cheese
If you need a simple pasta dish for your kid’s birthday party, you can’t go wrong with Costco’s mac and cheese. Just heat it in the oven and then transfer it to a half tray on the chafing dish – it’s a perfect addition to your buffet table.
Wraps
If you have a lot of parents staying at your kid’s birthday party, they’ll be glad to have some grown-up food available. My go-to are these Costco chicken wraps. Costco always has a variety of chicken wraps in their refrigerated prepared foods section.
Pirates Booty
Pirates Booty is sure to be a hit at kids’ birthday parties, especially for the younger crowd. Costco has the best prices for Pirates Booty.
Just buy a case and display the individual portioned bags at the buffet table. It’s guaranteed to be a hit at your child’s birthday party.
Chips and Guacamole
I’ve found that chips and guacamole are always a big hit at kids’ birthday parties. They’re delicious snacks that both kids and adults enjoy. Whenever I host a party, I make sure to buy tortilla chips and guacamole at Costco- it has the best price.
Pocky
Pocky is an easy kids’ birthday party food. It is available in individual packs in three flavors: cookies and cream, chocolate cream, and strawberry cream. Simply arrange the Pocky bags on a platter and display them on the buffet table, so easy.
Hello Panda
These Hello Panda are fun chocolate-filled biscuits. It will be a hit at your child’s birthday party!
Rice Krispies Treats
Add variety to your child’s birthday party goodies with these rice Krispies treats.
Oreos
Oreos are an easy treat at birthday parties. If you are throwing a Star Wars party, definitely buy these Star Wars-themed Oreos!
Nutella
These Nutella treats are always a big hit. Do know that these have hazelnuts, so it’s not ideal for kids with nut allergies.
Honest Kids Juice Boxes
These Honest Kids juice boxes are my go-to for kids’ birthday parties. I love that they’re organic, lower in sugar compared to other options, and, most importantly, kids really enjoy the taste.
Prime Drink
These prime drinks were so popular in middle and high schools that there was a black market for it. They are now available at Costco!
Chocolate Milk
For the younger kid’s birthday party, these chocolate milks are sure to be a hit.
Lemonade
These lemonade juice boxes are perfect thirst quenchers!
Organic Apple Sauce
I love to serve these organic apple sauce pouches at my kids’ birthday parties. They’re a big hit with the little ones. Each case includes four flavors: apple, apple peach, apple cinnamon, and apple strawberry. Just put the pouches in a big bowl on the buffet table, and the kids can help themselves with one.
If you have big kids, serve them these bigger pouches.
Candy Bar
My kids always look forward to having a candy bar at their birthday parties. Making a candy bar is simple. Just take your child to Costco to choose their favorite candies, then display them in clear vases. Place a scooper in each vase, arrange small plastic bags, and there you have it! Children will enjoy helping themselves to the candy bar.
Fruit Snacks
If you’re throwing a birthday party for younger kids and a candy bar might be too much sugar, I suggest serving these gummy fruit snacks instead. They are “healthier”—less sugary and made of real fruit. Costco has a variety of options, such as Welch’s Fruit Snacks and Mott’s Assorted Fruit.
Popcorn Bar
Popcorn is always a hit at kids’ birthday parties. Just like setting up a candy bar, let your child choose different types of popcorn at Costco and then arrange them in vases. Put a scooper in each vase, provide small plastic bags, and let the kids help themselves to the popcorn.
Cookies
The Costco cookie platter is a convenient option for a birthday party snack. Priced at just $22.99, it comes with 60 cookies in four flavors: chocolate chip, white chocolate double nut, oatmeal raisin, and white chocolate cranberry. However, it’s important to note that this platter contains macadamia and cashew nuts, so it’s best not to serve it if any of your guests have nut allergies.
Birthday Cake
A birthday celebration isn’t complete without a cake. Getting a cake from Costco is really affordable. You can get a half-sheet cake for $24.99, serving 48 people, or a round cake for $15.99, serving 16 people. You can choose between white or chocolate cake, and various birthday designs are available. Costco has the best prices for birthday cakes!
Get Your Party Planner Printables
Plan your parties with ease using our 6 page party planner printables.
19 Things Cheaper at Costco Than Anywhere Else
21 Things I Always Buy at Costco
16 Best Costco Pool Party Foods that’s Easy and Affordable
12 Easy Costco Meals for Lazy Weeknight Dinners
24 Must Buy at Costco for a Summer BBQ Party
15 Best Trader Joe’s Food that I Can’t Live Without (Free Meal Planner)