If you have high blood pressure, you can still eat chips, but the key is choosing options that are low in sodium and, ideally, higher in potassium and fiber. Most standard potato chips pack 150 to 200 mg of sodium per serving (and few people stop at one serving), so the goal is finding alternatives that keep your daily sodium budget in check. For people with cardiovascular conditions, the American Heart Association recommends staying under 1,500 mg of sodium per day, which is roughly two-thirds of a teaspoon of salt.
Why Sodium in Chips Matters
A single-serving bag of regular potato chips can contain 10% or more of that 1,500 mg daily limit. Grab a full-size bag and eat freely, and you could blow through half your allowance in one sitting. The issue isn’t just the salt you taste on the surface. Many flavored chips contain additional sodium-based ingredients like monosodium glutamate or sodium diacetate that push the total higher than you’d expect.
It’s also worth knowing that “sea salt” chips aren’t a meaningful upgrade. Sea salt and table salt contain comparable amounts of sodium by weight, so a chip labeled “made with sea salt” has no real advantage for blood pressure.
Best Low-Sodium Chip Options
The simplest swap is choosing unsalted or lightly salted versions of chips you already enjoy. Several brands make this easy:
- Unsalted tortilla chips from brands like Xochitl and Donkey contain zero added sodium. Pair them with fresh salsa or guacamole (both rich in potassium) for a snack that actually works in your favor.
- Terra No Salt Added Sweets & Beets chips have only 10 mg of sodium per serving, and baked sweet potato and beet chips deliver roughly 366 mg of potassium per serving, which actively helps counteract sodium’s effect on blood pressure.
- Lightly salted varieties like Pringles Lightly Salted come in around 70 mg of sodium per serving, less than half of the original version.
- Brown rice snaps (unsalted) from brands like Edward & Sons are essentially sodium-free and offer a light, crunchy alternative.
- Unsalted pita chips such as Mano’s Unsalted Pita Strips clock in at 0 mg sodium and pair well with hummus.
When shopping, flip the bag over and look for chips with less than 140 mg of sodium per serving. That’s the threshold the FDA uses to define a food as “low sodium.” Anything labeled “no salt added” or “unsalted” will typically fall well below that.
Why Potassium-Rich Chips Help
Sodium raises blood pressure partly by causing your body to hold onto water, which increases the volume of blood pushing against artery walls. Potassium works against this. It relaxes blood vessel walls, helps your kidneys flush out excess sodium, and reduces the hormonal signals that tighten blood vessels. Research published in the American Journal of Physiology found that higher potassium intake suppresses the kidney’s ability to reabsorb sodium, essentially helping your body let go of the extra salt you do consume.
This is why root vegetable chips, especially sweet potato and beet varieties, stand out. A serving of baked sweet potato and beet chips can deliver over 350 mg of potassium alongside minimal sodium. That’s a ratio that genuinely supports blood pressure management, not just a “less bad” option. Regular potato chips, even unsalted ones, contain some potassium too, since potatoes are naturally potassium-rich. The problem has always been the salt dumped on top.
Whole Grain Chips and Fiber
Whole grain tortilla chips and corn chips offer another advantage: fiber. The Mayo Clinic notes that whole grain foods are rich in fiber, potassium, and magnesium, all nutrients linked to lower blood pressure. Fiber helps with weight management by keeping you full longer, and maintaining a healthy weight is one of the most effective ways to keep blood pressure down.
Look for chips where the first ingredient is whole grain corn, whole wheat, or another whole grain rather than enriched flour. A whole grain tortilla chip with no added salt gives you the crunch factor with fiber and potassium instead of a sodium spike. Whole grain corn chips from brands like Xochitl fit this profile well.
What About Lentil and Veggie Chips
Lentil chips and other legume-based snacks sound like a health upgrade, and dry lentils are indeed excellent for blood pressure. But the British Heart Foundation points out that once lentils are processed into chips, they come with added salt and fat just like regular potato chips. The “veggie” label can be misleading. Many vegetable chips are still primarily made from potato starch with small amounts of vegetable powder for color, and their sodium content is often identical to standard chips.
If you want a lentil or veggie chip, apply the same rule: check the sodium per serving. An unsalted lentil chip is a solid choice. A flavored lentil chip with 200 mg of sodium per serving is no better than a regular chip.
The Oil in Your Chips Matters Too
Sodium gets most of the attention, but the type of fat in chips also affects cardiovascular health. Chips fried in oils rich in polyunsaturated fats (like corn oil or sunflower oil) have been shown to improve cholesterol profiles compared to chips made with saturated fats like palm oil or coconut oil. When comparing two similar chips, choosing the one fried in sunflower, corn, or avocado oil is a better bet for your heart. Baked chips use less oil overall, which cuts total fat and calories.
Practical Shopping and Snacking Tips
Reading labels becomes second nature quickly. Focus on three numbers: sodium (aim for under 140 mg per serving), potassium (higher is better), and serving size (some brands use unrealistically small servings to make their numbers look good). A bag that claims 100 mg of sodium per “10 chips” might mean you’re actually eating 300 mg in a normal sitting.
Portion control matters regardless of which chips you choose. Even unsalted chips contribute calories and fat, and weight gain raises blood pressure independently of sodium. Pre-portioning chips into small bowls rather than eating from the bag helps. Pairing chips with potassium-rich dips like guacamole, bean dip, or fresh pico de gallo turns a snack into something that actively supports your blood pressure goals rather than just minimizing damage.
If you’re making chips at home, thinly sliced sweet potatoes or beets tossed in a small amount of olive oil and baked at high heat until crispy give you full control over sodium. Season with garlic powder, smoked paprika, or nutritional yeast instead of salt for flavor without the blood pressure cost.