18 Healthy Snacks and Snack Essentials for Eating Well on the Go
Finding a satisfying snack isn’t always easy when you’re away from home. And if you’re managing a health condition, following a specific eating plan, or simply trying to get more protein or fiber into your day, grabbing a last-minute snack isn’t always a practical (or budget-friendly) option. “Packing your own snacks can save you money since airport and in-flight snacks are often overpriced (you pay for the convenience),” says Lauren Manaker, RDN, LD, owner of Nutrition Now Counseling in Charleston, South Carolina. “Plus, you never know when travel delays might occur, so having your own snacks means you won’t be left hungry if food options are limited or unavailable,” she adds.
Packing your own snacks can also make a big difference in sticking to your nutrition goals or accommodating dietary restrictions during a vacation, says Manaker. For example, if you have celiac disease and need to follow a gluten-free diet, packing your own gluten-free snacks can help ensure you have options when they’re available.
To make choosing easier, we’ve rounded up our favorite dietitian-approved snacks and portable food storage essentials to keep you fueled in between meals. From high-protein options to high-fiber fruit and whole-grain snacks, we’ve got you covered.
Protein Snacks for Staying Satisfied

For a Lower-Saturated-Fat Meat Snack:
New Primal Rotisserie Chicken Sticks

For a High-Protein Snack
Premier Protein Shake
Premier Protein shakes have been a staple in my home for years. Each chocolate-flavored version contains 30 grams (g) of protein from milk protein concentrate, 24 vitamins and minerals, 2 g of fiber, and no added sugar. There are a dozen flavors to choose from (my personal favorite is Caramel, which you can mix with a shot of espresso to create a lower-sugar coffee drink). They’re also pretty affordable for protein shakes, and if you can buy a case at Costco, for example, they work out to about $2 per shake.

A Protein Bar That Tastes Like Dessert:
Barebells Protein Bars

For a Vegan Snack with Protein and Fiber
Biena Roasted Chickpea Snacks
If you’re looking for a snack with both protein and fiber, look no further than Biena Roasted Chickpea Snacks. Manaker calls them “a crunchy, flavorful snack packed with plant-based protein and fiber,” adding that they offer a more nutrient-dense alternative to traditional chips. And if you’re navigating dietary restrictions, these roasted chickpeas are vegan, grain-free, and gluten-free, making them a versatile snack for a variety of dietary needs.

For a Satisfying Cheese Snack
Tillamook Medium Cheddar Cheese Snack Portions
Tillamook Medium Cheddar Cheese Snack Portions are the perfect grab-and-go size. Each individually wrapped ¾-ounce (oz) portion contains 5 g of protein and, when paired with whole wheat crackers and baby carrots, makes a balanced snack that travelers of any age can enjoy. To keep them cool, I recommend packing them in an insulated bag with a small ice pack.
Fruit and Nut Snacks With Healthy Fats and Fiber

For a Low-Sodium Snack
Blue Diamond Almonds Lightly Salted
Blue Diamond Almonds Light Salted snack packs have just three ingredients: almonds, sunflower oil, and sea salt. Each 0.6-oz bag has just 25 mg of sodium, making them a good option for people who need to limit their salt intake. They also have 4 g of protein and 2 g of fiber per bag, while their healthy fat content may help keep you fuller for longer.

For a Fruit Snack with No Added Sugar
Solely Organic Dried Fruit Mango Strips

For Multiple Dietary Restrictions
Spread the Love Unsalted Almond Butter Single-Serve Packets
Spread the Love Unsalted Almond Butter comes in portable snack packs that make it easy to keep you fueled on busy days. They’re vegan, gluten-free, dairy-free, sugar-free, salt-free, Kosher, non-GMO, made without palm oil or artificial additives, and produced in a peanut-free facility, so they’re suitable for a wide variety of dietary needs. Pair them with whole-wheat crackers or a banana for a balanced snack that’s easy to throw into a purse or bag and TSA-friendly (just know that the TSA considers peanut butter a liquid, so be sure to follow the 3-1-1 rule).

For a Snack with Fiber
Sweet Nothings Organic Nut Butter Bites

For a Balanced Trail Mix
Healthy Earth Snacks
Trail mix is a popular snack, and with good reason. By combining energy from the natural sugars in dried fruit with the staying power of protein and healthy fats from nuts and seeds, they’re a well-balanced, portable snack that you can rely on to give you a boost. Healthy Earth Snacks contain no added sugar and come in three flavors to help combat flavor fatigue, and their grab-and-go snack packs are easy to carry in a purse or backpack.

For an Organic, Kid-Friendly Snack
Amara Organic Smoothie Melts
For a snack without extra preservatives or added sugars, Manaker recommends Amara Organic Smoothie Melts. “These are a great option because they’re free from artificial colors, flavors, and added sugar,” she explains. She adds that they’re allergy-friendly and melt in the mouth, helping minimize choking hazards. They come in a variety of different flavors, including Mighty Sweet Greens, Mango Carrots, Mixed Red Berries, and Carrot Raspberry, which can help keep things interesting and prevent food boredom.
High-Fiber and Whole-Grain Snacks

For a Whole-Grain Snack
LesserEvil Himalayan Gold Salt Organic Popcorn

For a Higher-Fiber Cracker
Triscuit Original Whole Grain Wheat Crackers
Most crackers are packed with refined ingredients and contain minimal fiber, but Triscuit Original Whole Grain Wheat Crackers contain just three ingredients: whole grain wheat, canola oil, and sea salt. Because the primary ingredient is whole wheat, which is shredded rather than ground into a powder, the bran and germ remain intact. This makes them a higher-fiber option (each serving contains 3 g of fiber), which can be paired with cheese or nut butter for a filling snack. They’re also affordable and widely available, and their dense structure makes them less likely to crumble in transit.

A Classic Snack That’s Gluten-Free
Quinn Peanut Butter Filled Pretzel Sticks
Containers and Water Bottles for Healthy Eating on the Go
While many of the snacks we’ve recommended come in single-serve packages, some people prefer to buy in bulk to reduce waste and save money (since single-serve packages tend to be more expensive). That’s why we’re including some of our favorite containers, water bottles, and food storage containers to help you organize your snacks and stay hydrated.

For Staying Hydrated Throughout the Day
LARQ PureVis 2 Water Bottle
I don’t know about you, but my fluid intake drops a lot when I’m out and about. While the LARQ PureVis 2 Self-Cleaning Water Bottle is pricey, its wealth of features makes it worth the cost. It uses UV technology to automatically clean your water bottle (it runs every 2 hours, but you can also trigger it by pressing the cap button). This version of the water bottle also has a filter straw to remove chemicals like chlorine and PFOA/PFOS. Its insulated stainless steel construction keeps water cold for up to 24 hours, and the integrated hydration tracking (which connects to its free app) helps you stay on top of your water intake.

For Keeping Your Snacks Fresh
PackIt Freezable Lunch Bag
If you have snacks that need to be kept cold, the PackIt Freezable Lunch Bag will keep them fresh for hours. Its built-in freezable gel helps minimize what you need to bring on vacation, and its zippered closure keeps everything secure. While I like the lunch bags for holding a variety of snacks, they also have a smaller Freezable Snack Box, which is ideal for shorter trips.

For Packing a Variety of Snacks
Melii Snackle Boxes

For Reusable Snack Storage
Stasher Silicone Reusable Storage Bags
Why Is It Helpful to Keep Healthy Snacks on Hand?
As a dietitian, here are a few of the many reasons I like to keep healthy snacks on hand:
- Preventing “Hanger” Emergencies: Having a satisfying snack on hand can help prevent a delay from turning into a full-on hanger meltdown.
- Saving Money: Convenience food often comes at a premium. What could easily set you back $20 or more at the airport can often cost significantly less when you bring it yourself.
- Making Healthier Choices: While I’m a big believer in trying new foods, bringing your own balanced snacks can help you stay on top of your fiber and protein intake while minimizing the unhealthy fats, added sugars, and excess sodium that often accompany foods you’d buy from a kiosk or vending machine.
- Accommodating Dietary Restrictions: If you’re vegan, gluten-free, or have specific food allergies, there's no guarantee that you’ll be able to find foods that accommodate your needs. Packing your own snacks ensures you won’t go hungry if you can’t find food that meets your dietary restrictions.
What Factors Should I Consider When Choosing a Healthy Snack?
Manaker has several tips for choosing a healthy snack. “Consider its portability and how well it holds up during travel,” she says, adding that snacks that don’t require refrigeration, like dried fruit, nuts, or granola bars, are ideal options.
Additionally, try to choose snacks that provide a balance of protein, fiber, and healthy fats to keep you feeling full and energized, says Manaker, and “avoid overly salty or sugary options that might leave you feeling dehydrated or sluggish.”
Can I Take Snacks Through Airport Security?
While you can take most snacks, like bars, nuts, and crackers, through airport security, Manaker says there are restrictions to keep in mind. “Items considered liquids or gels, such as yogurt, dips, or overnight oats, must follow the 3.4-ounce (100-millilter) rule,” she explains. To make the process smoother, she recommends packing your snacks in clear, reusable bags that are easily accessible for inspection. Additionally, rules can vary between airports and countries, so it’s best to check specific regulations before traveling, Manaker adds.
FAQ
Some of my favorite fruits include apples, bananas, and mandarin oranges, which are all easy to pack and don’t require prep or refrigeration. Vegetables aren’t quite as convenient, but baby carrots, celery, and sliced cucumbers or bell peppers are all easy to prep and pack into a container.
In general, protein shakes and protein bars have the most protein, but other protein-rich snacks include jerky and other meat snacks, cheese sticks, nuts, and nut butter.
Manaker recommends individually wrapped cheese sticks (a good source of protein and calcium) and mandarin oranges (naturally sweet, hydrating, and packed with vitamin C for immune support). Both are lightweight and portable, making them ideal options for packing with lunches.
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