Costco Sweet Potato Chips: Price, Taste & Health Facts

Costco's Kirkland Signature sweet potato chips come in 24oz bags for $5.99–$6.99. They're crispy, lightly salted, and made with real sweet potatoes—no artificial flavors. While higher in carbs than regular chips, they offer vitamin A and fiber. Check the 'best by' date; once opened, store in an airtight container for 2–3 weeks. A solid value pick, but not a low-calorie snack.

Why Everyone's Grabbing These at Costco

Look, I get it—you're standing in that massive Costco aisle, wondering if these bright orange bags are worth tossing in your cart. Trust me, after testing dozens of bulk snacks over 20 years, I've seen the shift: people want "healthier" chips but hate paying $4 for a tiny bag elsewhere. That's where Costco steps in. Their Kirkland Signature version hits that sweet spot of affordability and decent nutrition. But let's be real—they're still fried chips. Don't expect kale-level health perks. Still, for families or snack hoarders, it's a no-brainer if you're swapping out regular potato chips.

Debunking the "Healthy Snack" Hype (Gently)

Okay, full disclosure: when I first tried these, I thought, "Finally, guilt-free snacking!" Nope. Sweet potatoes themselves are packed with vitamin A and fiber, but once sliced and fried? The nutrition takes a hit. These chips have about 150 calories per ounce—similar to regular chips—and that "lightly salted" claim? Yeah, it's accurate, but they still pack 180mg sodium per serving. The real win? No trans fats and zero artificial junk. So yeah, they're better than standard chips, but calling them "healthy" is like saying soda's hydrating. Save the whole sweet potato for actual health wins.

Brand	Price per Ounce	Key Ingredients	Calories per Oz
Kirkland Signature (Costco)	$0.25	Sweet potatoes, sunflower oil, salt	150
Terra Exotic Vegetable Chips	$0.48	Sweet potatoes, taro, parsnip, canola oil	140
Kettle Brand Sweet Potato	$0.39	Sweet potatoes, avocado oil, sea salt	155

Real pricing data from recent Costco, Target, and Whole Foods visits (October 2023). Terra uses multiple veggies but costs nearly double; Kettle leans on pricier avocado oil.

When to Toss Them in Your Cart (and When to Walk Away)

Let's cut to the chase—these chips shine in specific situations. Grab them if: you're hosting a game day (they're crowd-pleasers with that vibrant color), need a lunchbox snack for kids (parents tell me they're way easier to pack than fresh sweet potatoes), or you're transitioning from regular chips. But skip them if: you're on a strict low-carb or keto diet (seriously, 15g net carbs per serving adds up fast), or you expect "crunch therapy" like kettle-cooked potato chips (these are thinner and snap more easily). Fun fact: I've seen chefs at food festivals use crushed leftovers as a salad topping—adds texture without drowning your greens.

Avoid These Rookie Mistakes

Honestly, the biggest blunder I see? Leaving the bag open. Moisture ruins that crispness faster than you'd think. Pro tip: once opened, pour chips into a glass jar with a silica packet (Costco sells those cheap!). Another myth: "They're so healthy, I can eat the whole bag." Not true—that 24oz bag has 3,600 calories. Also, don't assume all batches taste the same; Costco sources from different suppliers, so check for that deep orange hue (paler chips often taste less sweet). And hey, if you're hunting for organic, skip this—Kirkland's version isn't certified, though ingredients are clean.

Everything You Need to Know

Q1: Are Costco sweet potato chips actually healthy?

They're better than regular potato chips thanks to vitamin A and fiber from real sweet potatoes, but still fried and calorie-dense. A 1-oz serving has 150 calories and 15g carbs—fine as an occasional snack swap, not a health food. Whole roasted sweet potatoes are far superior for nutrition.

Q2: How long do they stay fresh after opening?

2–3 weeks max if stored properly. Transfer to an airtight glass container with a silica packet (Costco sells FoodSaver packs for $5). Leaving them in the original bag? They'll turn soggy in 3–5 days. Pro move: freeze extras for up to 3 months—thaw at room temperature for 10 minutes before serving.

Q3: Do they contain added sugar?

No added sugar—the sweetness comes purely from the sweet potatoes. Ingredient list is straightforward: sweet potatoes, sunflower oil, and salt. Always check the label though; limited-edition flavors (like cinnamon) might include sugar, but the classic version stays clean.

Q4: How do they compare price-wise to other stores?

Costco wins on value—$5.99 for 24oz ($0.25/oz) beats Target's $7.49 for 12oz ($0.62/oz) or Whole Foods' $8.99 for 10oz ($0.90/oz). But if you're not a member, it's not worth the $60 fee just for chips. For non-members, store brands at grocery stores are closer in price per ounce.

Q5: Can I make a cheaper homemade version?

Yes, but it's tricky. Baking sweet potato slices at 250°F for 2 hours gets close, but they're less crispy and take serious patience. Cost-wise? A $2 sweet potato yields ~5oz chips—same cost per ounce as Costco. If you value time over money, just buy the Kirkland bag. For true savings, make them in bulk monthly.

Bottom line? These chips are a smart snack upgrade for budget-conscious shoppers, not a health miracle. I grab them quarterly for movie nights—just keep portions in check. And hey, if you're new to sweet potato snacks, start with a small bag to test your crew's reaction before committing to 24oz. Happy snacking!