To compare high-protein, high-fiber snacks, start with the Nutrition Facts serving size, then check grams of protein and fiber alongside calories, saturated fat, sodium, and added sugars. There is no universal FDA grams-per-serving cutoff for a snack that is “high” in both protein and fiber, so judge the numbers for the portion you expect to eat—not the wording on the front of the package.
Start with the portion the label describes
Nutrition Facts values are generally listed per serving, and a package may contain more than one serving. Compare the serving size with the amount you are likely to eat. If you eat twice the listed serving, multiply the listed calories and nutrients by two.
The FDA puts it plainly: “The serving size is not a recommendation of how much to eat.” Use it as the basis for an apples-to-apples label comparison, then adjust the figures to your actual portion. FDA: What’s on the Nutrition Facts Label; FDA: Nutrition Facts Outreach Manual
Use fiber’s % Daily Value to compare products
The FDA’s current Daily Value for dietary fiber is 28 g. Its general guide is that 20% Daily Value (DV) or more per serving is high, while 5% DV or less is low. These are general label-reading guides, not snack-specific standards. Compare fiber at similar serving sizes, or recalculate for the portion you plan to eat.
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- PROTEIN SNACK MIX WITH ALL THE FLAVOR: Looking for savory snacks for adults and kids? Catalina Crunch Snack Mix has you covered, delivering big taste and a smarter way to snack! With 10g of Protein per snack size pouch, it’s a deliciously, satisfying alternative!
- POWERED WITH PROTEIN AND FIBER: Not only is Catalina's snack mix high in protein with 10g to fuel your day, it's also a good source of fiber and contains only 2g of sugar per snack size pouch.
- SNACK HAPPIER WITH BETTER INGREDIENTS: Our snack mix features a savory mix of our Catalina Crunch cereal, high protein pretzels, cashews, almonds, and crispy soy wheels, all with our signature bold and garlicky seasoning.
- CLEANER SNACKING FOR ANY OCCASION: Catalina Crunch Mix is free of any flavors or sweeteners and comes in resealable bags, making them the perfect option for on-the-go, travel or shareable office snacks.
- Snack time, any time! We're flipping the script on snacking with bold flavor and positive nutrition, without all the sugar. Catalina Crunch has craveable taste you love, plus the protein and fiber you need to win the day.
For example, a snack showing 20% DV for fiber provides a high amount by the FDA’s general guide for that labeled serving. A larger package or a different serving size can change how useful that comparison is for your eating occasion. FDA: Daily Value on the Nutrition and Supplement Facts Labels
Compare protein grams, but don’t rely on protein %DV alone
Protein grams are useful for comparing snacks, but the protein %DV does not appear on every Nutrition Facts label for foods intended for the general population. FDA rules require a protein %DV in specified circumstances, including when a qualifying protein claim is made. A missing protein %DV therefore does not mean the snack has no protein.
Rank #2
- HIGH PROTEIN SUPER-SNACK: Packed with 12 grams of plant based protein in a convenient individual wrapped 110 calorie snack pack perfect for the gym, as office snacks, or even a school lunch snack for kids!
- LOW-CARB & KETO FRIENDLY: Enjoy a small handful or the whole snack bag at once! With only 2 grams of net carbs per serving, our edamame are dry roasted, are a guilt-free keto food, and a great protien packed chip-alternative!
- BETTER FOR YOU: A healthy, low carb snack for every lifestyle and diet. Crunchy Roasted Edamame Beans are keto friendly, gluten-free, grain-free, kosher, high protein snack product that's also a perfect vegetarian / vegan snack with low sugar, no cholesterol, high fiber and low-GI (for a great diabetic snack), and dairy free. It’s the ideal healthy keto snack for your goals! A perfect diet snack food to keep in the pantry.
- CRUNCHY, DELICIOUS, and FUN: Our beans are dry roasted, never-fried, and seasoned to perfection for a satisfying, savory, CRUNCH on every bite! Enjoy it straight from the bag, as a salad topper for extra crunch, or on top of your meal for added fuel!
- SNACKING ON THE GO: Fight hunger and stay fueled with energy on the go. Keep snack sized packs in your backpack, car, gym bag - wherever adventure takes you. It's a great trail mix alternative for hiking and is better for you than pistachios, peanuts, other nuts, and even roasted chickpeas!
The FDA’s protein Daily Value is 50 g. That is a reference value for the label, not a snack target or a definition of a high-protein snack. The available FDA guidance does not establish one universal grams-per-serving threshold for snacks high in both protein and fiber. Compare the grams in the serving you will actually eat, and treat front-of-package claims as prompts to check the panel rather than as a substitute for it. FDA: How to Understand and Use the Nutrition Facts Label; FDA: Daily Value on the Nutrition and Supplement Facts Labels
Balance protein and fiber against other label numbers
A snack’s protein and fiber figures are only part of the comparison. Check calories for the portion you expect to eat, and weigh the fiber and protein against saturated fat, sodium, and added sugars. The FDA advises choosing foods higher in fiber and lower in these nutrients more often; that is a way to compare options, not a requirement that every snack meet a particular profile.
Rank #3
- PROTEIN SNACK MIX WITH ALL THE FLAVOR: Looking for savory snacks for adults and kids? Catalina Crunch Snack Mix has you covered, delivering big taste and a smarter way to snack! With 10g of Protein per serving, it’s a deliciously, satisfying alternative!
- POWERED WITH PROTEIN AND FIBER: Not only is Catalina's snack mix high in protein with 10g to fuel your day, it's also a good source of fiber and contains only 2g of sugar per 1/2 cup serving.
- SNACK HAPPIER WITH BETTER INGREDIENTS: Our snack mix features a delicious blend of our best-selling Catalina Crunch Cereal, high protein pretzels, cashews, cheese crisps, and cheddar puffs with a smooth mild cheddar seasoning.
- CLEANER SNACKING FOR ANY OCCASION: Catalina Crunch Mix is free of any flavors or sweeteners and comes in resealable bags, making them the perfect option for on-the-go, travel or shareable office snacks.
- Snack time, any time! We're flipping the script on snacking with bold flavor and positive nutrition, without all the sugar. Catalina Crunch has craveable taste you love, plus the protein and fiber you need to win the day.
Products with similar protein and fiber can differ substantially in calories or the amounts of saturated fat, sodium, and added sugars. Decide which tradeoffs matter for your snack, then compare products using the same portion basis. FDA: What’s on the Nutrition Facts Label
Use the ingredient list to understand what the snack is made from
The ingredient list can clarify whether a snack is built around ingredients such as oats, other whole grains, legumes, nuts, or seeds. Ingredients appear in descending order by weight, so those near the beginning make up more of the product than those listed later. The list adds context, but the Nutrition Facts panel is still where you verify the product’s protein, fiber, and other nutrient amounts.
Rank #4
- In the mix: Almonds, Cashews, Raisins and Pumpkin Seeds
- Healthy Trail Mix – A nutrient-rich blend of nuts and seeds, packed with plant-based protein and essential nutrients
- High-Protein Snack: Provides a natural source of fuel with protein, fiber, and healthy fats
- Gluten-Free & Non-GMO: A clean, wholesome snack with no artificial ingredients
- Great for On-the-Go: Ideal for work snacks, trail mix snack packs, or a post-workout
Soy, beans, peas, and lentils are plant-protein sources; whole grains, fruit, and vegetables are also useful categories to consider. Roasted edamame snacks are one packaged option to compare, but products vary: check the particular package rather than assuming a category is high in both protein and fiber. FDA: Understanding and Using the Nutrition Facts Label; FDA: Interactive Nutrition Facts Label: Dietary Fiber
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.A quick label-check routine
- Match the serving to your portion. Note how many servings are in the package and adjust the label values if you expect to eat more than one.
- Check fiber grams and %DV. The FDA’s general guide calls 20% DV or more high and 5% DV or less low; the fiber DV is 28 g.
- Compare protein grams. Use the amount for the portion you will eat. Do not treat the 50 g protein DV as a snack target or assume every label must show protein %DV.
- Review tradeoffs. Compare calories, saturated fat, sodium, and added sugars as well as protein and fiber.
- Scan ingredients for context. Look for the whole grains, legumes, nuts, seeds, fruit, or vegetables that fit your preferences, while relying on the panel for the actual nutrient amounts.
Formulations and labels can change, so base a purchase on the Nutrition Facts and ingredient list on the package in front of you.
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Quick Recap
Best Value
- HUNGER CONTROL & SATIETY – Enjoy Wonderslim High Protein & Fiber Bars that make snacking feel like a treat! Crafted to satisfy sweet cravings while supporting your goals, each bar delivers 15g of protein and 7g of fiber with 160 calories or less.
- POWERFUL PROTEIN + FIBER COMBO – 15g protein helps support muscle health and helps keep you feeling satisfied, while 7g fiber supports digestive health and steady energy, making each gluten free protein bars a smart, functional snack for your day.
- LOW SUGAR, LOW CARB PROTEIN BAR – With a low carb, low sugar profile, these protein snack bars let you snack smarter and satisfy cravings without the extra calories, making them a guilt-free treat you can actually feel good about.
- CONVENIENT ANYTIME SNACK – Perfect for busy schedules—keep them in your bag, desk, or car for a quick, satisfying snack that helps curb hunger and fits easily into your daily routine.
- TRUSTED BRAND – Wonderslim has been delivering protein and fiber-rich snacks for over 25 years to support smart snacking, balanced nutrition, and everyday wellness. Variety Pack Update: During this transition, you may receive either our previous assortment with Lemon or our updated assortment without Lemon while remaining inventory is sold through. Flavor assortment may vary.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
