The best potato chips for low sodium diet is Kettle Brand Unsalted Kettle Chips. Kettle Brand adds zero salt to the recipe, a stronger claim than a percentage cut. The 7.5 oz bag costs $4.99 and uses just two ingredients. Karen and I ranked it first because reviewers call it crunchy and tasty on a low-sodium diet.
If you want the cheapest mainstream pick, Lay's Lightly Salted reduces sodium by 50% and costs $2.89. If you want the highest stated sodium cut, Boulder Canyon Low Sodium Chips reduce sodium by 60%. If you want a small-batch, family-owned story, Downey's No Salt Kettle Chips fit that need.
I teach clients that one off-plan choice does not mean the whole day is lost. They can make a better choice at the very next meal or snack, and keeping suitable foods in the kitchen makes that immediate restart much easier. We verified the factual details in this article using the product label, the current retailer or manufacturer listing, and our own testing notes. Prices, ingredients, serving information, and other product details were checked again during the week the article was published.
Karen and I coach the Optavia program, now called Trilivy, and we earn money when clients work with us through it. For that exact reason, we do not include or compare Trilivy products in rankings like this one. We do use Amazon affiliate links, which pay us a small commission if you buy. The rate is the same whichever product you choose, so no pick on this list benefits us more than another. Below are the top 5 best potato chips for low sodium diet, tested and compared, from $2.89 to $22.95.
- Kettle Brand Unsalted Kettle Chips
- Lay's Lightly Salted Potato Chips
- Boulder Canyon Low Sodium Potato Chips
- Downey's No Salt Kettle-Cooked Potato Chips
- Hampton Candy Company Unsalted Kettle Potato Chips
1. Kettle Brand Unsalted Kettle Chips
Kettle Brand makes these chips with zero added salt and just two ingredients: potatoes and oil. Kettle Brand kettle-cooks every chip in small batches for a hearty, crunchy bite. Kettle Brand certifies the recipe gluten-free and Non-GMO Project Verified. The 7.5 oz bag costs $4.99 and works well for parties or everyday snacking.
What we liked: Reviewers call these chips mega crunchy despite carrying no salt at all. One buyer said the chips tasted good despite having no salt, and praised the flavor for sodium watchers. Fans describe the texture as very crunchy and tasty, a rare combination for a salt-free chip.
About the Brand: Kettle Brand makes kettle-cooked potato chips in small batches from potatoes and oil.
Availability: Kettle Brand keeps this bag in stock on Amazon as of this review. The 7.5 oz bag costs $4.99.
Pros:
- Zero added salt, the strongest sodium claim on this list
- Gluten-free and Non-GMO Project Verified
- Hearty, crunchy kettle-cooked texture
Cons:
- Plain flavor compared with seasoned chips
- Smaller bag than a party-size format
- Higher price per ounce than Lay's
Recommendation: Choose this bag if a zero-salt claim matters more than brand familiarity.
| Spec | Detail |
| Brand | Kettle Brand |
| Bag Size | 7.5 oz |
| Sodium Claim | No salt added |
| Average Price | $4.99 USD |
| Where to Buy | Amazon |
2. Lay's Lightly Salted Potato Chips
Lay's reduces sodium by 50% in this Lightly Salted recipe compared with the Classic bag. Lay's still cooks the chips from potatoes, oil, and a reduced amount of salt. Lay's certifies the bag gluten-free with no artificial flavors or preservatives. The 7.75 oz bag costs $2.89, the lowest price on this list.
What we liked: Buyers describe this bag as a healthier alternative that still delivers real chip satisfaction. Many reviewers say the chips taste just as good as the Classic recipe, and some prefer the lighter salt level. Shoppers on a sodium-watch diet say they can enjoy chips again without the usual worry.
About the Brand: Lay's sells potato chips nationwide under the Frito-Lay company.
Availability: Lay's keeps this bag in stock on Amazon as of this review. The 7.75 oz bag costs $2.89.
Pros:
- Stated 50% less sodium than Lay's Classic
- Lowest price on this list
- Familiar, widely available brand
Cons:
- Not a zero-salt or no-salt product
- Standard bag size empties quickly for larger families
- Some buyers prefer a stronger salt flavor
Recommendation: Choose this bag if price and brand familiarity matter as much as a sodium cut.
| Spec | Detail |
| Brand | Lay's |
| Bag Size | 7.75 oz |
| Sodium Claim | 50% less sodium |
| Average Price | $2.89 USD |
| Where to Buy | Amazon |
3. Boulder Canyon Low Sodium Potato Chips
Boulder Canyon reduces sodium by 60% in this Low Sodium kettle-cooked recipe. Boulder Canyon cooks every chip in sunflower or safflower oil for a crisp bite. Boulder Canyon certifies the bag Non-GMO Project Verified, gluten-free, and kosher. The 6.5 oz bag costs $4.63 and fits lunches, picnics, and after-school snacks.
What we liked: Reviewers rate these chips 4.8 out of 5 stars and call the crunch far stronger than a typical bag. Buyers say the kettle-cooked texture never turns soggy, even near the bottom of the bag. One shopper on a strict low-salt diet said the 60% sodium cut was exactly what they needed.
About the Brand: Boulder Canyon makes kettle-cooked chips in small batches from clean, simple ingredients.
Availability: Boulder Canyon keeps this bag in stock on Amazon as of this review, though supply stays limited at times. The 6.5 oz bag costs $4.63.
Pros:
- Stated 60% less sodium, the highest percentage cut on this list
- Non-GMO, gluten-free, kosher certified
- Strong, consistent crunch reviewers praise
Cons:
- Smaller bag size than some competitors
- Stock stays limited at times
- Not a zero-salt product
Recommendation: Choose this bag if the highest stated sodium percentage cut matters most.
| Spec | Detail |
| Brand | Boulder Canyon |
| Bag Size | 6.5 oz |
| Sodium Claim | 60% less sodium |
| Average Price | $4.63 USD |
| Where to Buy | Amazon |
4. Downey's No Salt Kettle-Cooked Potato Chips
Downey's hand-sorts every chip and adds no salt to the recipe at all. Downey's cooks these chips from Michigan potatoes and high-oleic sunflower oil only. Downey's has handcrafted potato chips in Waterford, Michigan since 1984. The 8 oz 3-pack costs $21.50 and ships as a small-batch, family-owned product.
What we liked: Buyers describe the chips as really good and appreciate buying from a small, local company. One reviewer said the plain potato taste stays clear without any added salt. Shoppers on a low-sodium diet say the chips deliver the same crunch as Downey's salted varieties.
About the Brand: Downey's has handcrafted potato chips in small batches in Michigan since 1984.
Availability: Downey's keeps this 3-pack in stock on Amazon as of this review. The 8 oz 3-pack costs $21.50.
Pros:
- No salt added at all, the same strength as Kettle Brand's claim
- Small-batch, family-owned production since 1984
- Hand-sorted chips with a simple, two-ingredient recipe
Cons:
- Highest price per ounce among the no-salt options
- Plain flavor some buyers find less exciting than a seasoned chip
- Smaller production run than national brands
Recommendation: Choose this 3-pack if supporting a small, family-owned chip maker matters to you.
| Spec | Detail |
| Brand | Downey's |
| Pack Size | 8 oz, 3-Pack |
| Sodium Claim | No salt added |
| Average Price | $21.50 USD |
| Where to Buy | Amazon |
5. Hampton Candy Company Unsalted Kettle Potato Chips
Hampton Candy Company kettle-cooks these chips without any added salt. Hampton Candy Company packages three individual 5-ounce bags in every case. Hampton Candy Company has sold popcorn and candy snacks since 2003. The 5 oz 3-pack costs $22.95 and suits lunch boxes and parties.
What we liked: Buyers say these unsalted chips deliver a crisp crunch with a short, simple ingredient list. Reviewers describe being surprised by how good the chips taste without any salt added. The smaller individual bags help keep portions controlled for kids and adults alike.
About the Brand: Hampton Candy Company has sold popcorn and candy snacks since 2003.
Availability: Hampton Candy Company keeps this 3-pack in stock on Amazon as of this review, though supply stays limited at times. The 5 oz 3-pack costs $22.95.
Pros:
- No salt added, a clean sodium claim
- Individually portioned 5-ounce bags control serving size
- Crisp, kettle-cooked crunch reviewers praise
Cons:
- Highest price per ounce on this list
- Some buyers report a greasier texture than other unsalted chips
- Stock stays limited at times
Recommendation: Choose this 3-pack if individually portioned bags matter more than price.
| Spec | Detail |
| Brand | Hampton Candy Company |
| Pack Size | 5 oz, 3-Pack |
| Sodium Claim | No salt added |
| Average Price | $22.95 USD |
| Where to Buy | Amazon |
What Should You Look for in Potato Chips for the Low Sodium Diet?
Potato chips for the low sodium diet should state an exact sodium cut on the package. Kettle Brand and Downey's both claim no salt added, the strongest wording available. Lay's and Boulder Canyon state a specific percentage cut instead, 50% and 60%.
The right pick depends on how your household snacks. A zero-salt chip like Kettle Brand works for strict sodium limits. A percentage-reduced chip like Lay's keeps a familiar, salty flavor while still cutting sodium. Our full low sodium diet guide covers the eating pattern behind these choices.
Price on this list ranges from $2.89 to $22.95, and the gap reflects production scale more than quality. Lay's costs less because a large national brand makes it at scale. Downey's and Hampton Candy Company cost more because both run small-batch production.
Choose a chip with a no-salt claim first if a doctor has set a strict sodium limit. Choose a percentage-reduced chip like Lay's or Boulder Canyon for everyday snacking when a full salt cut feels too restrictive.
Frequently Asked Questions About Potato Chips for the Low Sodium Diet
What potato chips are good for a low sodium diet?
Potato chips with a no-salt-added claim or a stated sodium percentage cut fit a low sodium diet best. Kettle Brand and Downey's both carry a no-salt-added claim on this list.
Are unsalted potato chips healthy?
Unsalted potato chips cut sodium compared with a standard bag, but they still carry fat and calories from frying. Pairing an unsalted chip with vegetables or a lean protein keeps a snack balanced.
Which chip brand has the lowest sodium?
Kettle Brand and Downey's both add no salt at all, the lowest sodium claim on this list. Boulder Canyon comes close with a stated 60% sodium cut.
Can you eat potato chips on a low sodium diet?
Potato chips fit a low sodium diet when the label states a sodium cut or a no-salt-added claim. Kettle Brand, Lay's, Boulder Canyon, Downey's, and Hampton Candy Company all state a clear sodium claim.
How much sodium should a snack have on a low sodium diet?
Low sodium diet guidelines generally favor snacks with reduced sodium across the whole day, not just one food. A stated cut, like Boulder Canyon's 60% reduction, offers a clearer starting point than a standard bag.
Is Lay's Lightly Salted actually lower in sodium?
Lay's Lightly Salted carries 55 mg of sodium per ounce compared with 140 mg in the Classic recipe. That works out to a stated 50% sodium cut.
Are kettle-cooked chips lower in sodium than regular chips?
Kettle-cooking does not lower sodium on its own, since the recipe's added salt determines the sodium level. Kettle Brand and Boulder Canyon both kettle-cook their chips while also cutting sodium directly.
Final Word
Kettle Brand Unsalted Kettle Chips ranks first on this list. Kettle Brand pairs a true no-salt-added recipe with a gluten-free, Non-GMO Project Verified certification at $4.99 per bag. For a narrower need, Lay's, Boulder Canyon, Downey's, and Hampton Candy Company each fit well.
Whichever bag you choose, check the sodium claim, bag size, and price against your routine before you buy. That comparison matters more for low-sodium compliance than brand loyalty alone.
