12 Foods You Should Never Buy Generic

Store brands can save you money—but some aren't always the bargain they seem.

Closeup of woman with shopping cart.

Generic goes upscale

Time was, buying off-brand potato chips (Prangles, anyone?) was as desirable as carrying an imitation Coach bag. But today, private label groceries aren’t necessarily a less nutritious, less tasty version of the products we’ve come to know and love through advertising. As stores have continued to roll out their own labels (Target’s Market Pantry, for instance, or Costco’s Kirkland Signature), including organic and gourmet items, shoppers have taken notice. A full 81 percent are making private label purchases on every single supermarket trip, according to a recent report, and sales of store brands rose eight times as much as national ones in the same year. But are they always a bargain? We consulted food and nutrition pros about when they won’t deviate from a favorite brand, and why.

natural organic peanut butter in a spoon isolated, on a wooden background, top view

Peanut butter

“For the most part, generic brands are equally nutritious and lower in cost,” says Jennifer McDaniel, RD, owner of McDaniel Nutrition in St. Louis, MO. But certain products can vary widely in their specific ingredients, which is why it’s vital to read nutrition labels carefully. Case in point: “Some generic peanut butters have unhealthy, unnecessary additives such as added sugars or extra fat from non-sustainable resources like palm oil,” she says. We put chunky peanut butter to the test…these were our favorites.


Tomato sauce

“Products like pasta sauce, marinara sauce, or plain tomato sauces that use high-quality tomatoes and spices with good olive oil tend to taste better and require less added sugar and sodium,” says McDaniel. Store-brand versions might be better suited for recipes that call for smaller amounts of tomato sauce, such as stews and soups.

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Very often, generic or cheaper cheese tends to have more additives and fillers that aren’t necessary, says McDaniel. Plus, they tend to score lower than brand-name fromage on taste tests and overall, don’t save you that much anyway.

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Olive oil

This Mediterranean diet staple is one of the most frequently tampered-with foods, often cut with other oils including hazelnut, which can trigger reactions in people with nut allergies. Buying brand name is no guarantee of purity—one study found that a whopping 70 percent of olive oils tested, both brand name and generic, were revealed to not be “extra virgin” as their labels claimed. But it does tend to hedge your bets since brands have reputations to uphold, and if one has been adulterated, you’re more likely to have heard about it (Bertolli, for instance, just settled a class action lawsuit about its oil).

Other things that help, says McDaniel: Look for the IOC International Olive Oil Council seal on your olive oil; buy oils in dark bottles, which protects it from oxidation; and look for a harvest date on the label (most mass-produced oils won’t have one).

closeup of cornflakes on a spoon

Breakfast cereal

Something like mixed nuts doesn’t have a lot of ingredients—maybe nuts, sea salt, and one or two more things. So you probably won’t find a ton of variation between brands, says Keri Gans, RD, author of The Small Change DietBreakfast cereals, on the other hand, can have ingredients lists several inches long. “I’d be looking closely at how much added sugar is in it? How much fiber?” she says. (Psst: Think your favorite cereal is healthy? Find out here.)

White eggs in an egg carton. White linen tablecloth background.


One carton may look like any other, but all eggs are not created equal, says Gans. It all depends on what the chickens that laid them have been fed. Her brand of choice, Eggland’s Best, has six times more vitamin D than other brands, and less saturated fat.

Yogurt with wheat bran and oat flakes on a wooden table, top view.


There are so many brand-name yogurts on the market that just choosing among those can be difficult. “It’s usually a matter of taste,” says Gans. Shoppers will gravitate toward whatever has the texture and flavor they most prefer. Some generic brands sneak in extra sugar or other additives, as well, so it’s best to check the label.

beans in tin can

Canned beans

Take it from a professional chef: While you won’t find much taste variation among canned beans or chickpeas, there is another good reason to stick with a known brand, according to Frank Proto, chef instructor at the Institute of Culinary Education. “They hold up better in recipes,” he says. “Whenever I can, I go with Goya. Store brands tend to be a little overcooked.” Put those canned beans to delicious use with these 100 recipes.

Colorful heap of spices. Aromatic landscape with seasoning. Paprika, turmeric, imbir, nutmeg


“I find that a lot of the name brands have just a little better quality,” says Proto. “It’s worth the few pennies more you pay.” Anything neutral, like white vinegar, I buy the store brand,” he says. But for flavors that will star in a dish, like sherry or red wine vinegar, he goes with a known name. He’ll use store-brand butter for baking because, in a brownie, he says, no one can tell the difference. But for spreading on dinner rolls, he likes the Kerrygold brand (so do we!), which he says has a little more flavor and a richer color. Ditto Hellman’s Mayonnaise. “It’s not brand loyalty as much as I just like the flavor.”

Instant noodles closeup tasty fastfood


While she is a fan of most generic products, nutritionist Laura Cipullo, RD, owner of Laura Cipullo Whole Nutrition and Yoga in New York City, was surprised to find that the options in her Whole Foods refrigerated “grab and go” section, including Italian Wedding soup and Thai noodle soup, had a long list of non-whole food ingredients on the label. “I want my money to be spent on whole food ingredients, not added starches or words that my children cannot identify,” she says.

white coffee cup on background


Packaged coffee is one of the top seven most commonly adulterated foods, according to the U.S. Pharmacopeia. It’s often imported, and producers may bulk up the ground beans with cheaper fillers such as soybeans, corn, even twigs. Plus, java drinkers often report that name-brand coffees taste better. If you do buy a store brand, go for whole bean to reduce the risk that it has been compromised.

Chocolate bar in foil on gray background


Products containing fair trade and organic cocoa and sugar have one of the highest rates of mislabeling and product tampering in the entire food and beverage industry. And dark chocolate’s health benefits are dependent upon its cacao percentage, so it’s important to read the ingredients label carefully. In taste tests, brands such as Ghiradelli came out on top.

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