Top Nuts To Buy At Costco In 2026

Top Nuts To Buy At Costco In 2026

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Nuts are one of those rare pantry staples that manage to be both genuinely nutritious and deeply satisfying — a combination that doesn't come along often. Whether you're reaching for a handful between meetings, building out a solid charcuterie spread, or fueling up before a long day outdoors, quality nuts earn their place in any well-stocked kitchen. Buying in bulk has always made sense for nuts, since proper storage extends their shelf life considerably and the per-ounce savings can be substantial. What separates a great nut buy from a forgettable one comes down to freshness, sourcing, roasting quality, and whether the seasoning — if any — actually enhances the flavor rather than masking it. Warehouse retailers have gotten noticeably better at stocking premium options alongside their value staples, giving buyers more to work with than ever before.

Kirkland Black Label Cashews: The King of Cashew in a Glass Jar

Most cashews at the grocery store are W210 'Jumbo' grade, but Kirkland's Black Label goes a tier higher — these are W180 cashews, internationally known as the 'King of Cashew,' meaning there are only 140 to 180 nuts per pound, making each one noticeably larger and richer than standard varieties. W180 cashews account for just 5 to 10% of the global crop, which is part of why this product has a sporadic, limited appearance at Costco warehouses. Fans describe the flavor as creamier and more buttery than regular cashews, and the roasting in oil with a delicate sea salt seasoning brings out a golden color and deeply savory finish. The 38-ounce portion comes packed in an elegant glass jar with a stainless steel lid and an airtight seal specifically designed to preserve freshness and moisture. If you spot these on the shelf, grab them — they're the kind of premium, hard-to-find product that justifies a Costco membership on their own.

Kirkland Heart Healthy Mixed Nuts: The Smart Man's Snack Bowl

This 36-ounce resealable bag brings together four distinct nuts — dry roasted almonds, raw walnuts, dry roasted hazelnuts, and dry roasted pistachios — making it the only Kirkland nut product that includes hazelnuts and walnuts, two varieties conspicuously absent from every other option in the lineup. It carries American Heart Association certification and is entirely sodium-free and cholesterol-free, making it as close to a guilt-free handful as a nut mix gets. Taste-wise, the hazelnuts deliver a distinct earthy nuttiness with a satisfying crunch, the almonds lean buttery and soft, and the pistachios round things out with their familiar savory sweetness. Because none of the nuts are salted, each one's natural character comes through cleanly, making the mix more versatile for stirring into yogurt, topping oatmeal, or simply eating straight from the bag. Roasted and packaged in the USA using nuts sourced from both domestic and Turkish origins, it's a serious upgrade from a basic trail mix.

Kirkland Signature Pecan Halves: The Baker's Best-Kept Secret

Graded US Fancy #1, Kirkland's pecan halves arrive as intact, unbroken halves rather than the crumbled pieces found in most grocery store bags — a distinction that matters enormously when you're topping a pecan pie or making candied nuts for a holiday spread. The color is a rich warm amber-brown, and the light toasting deepens the flavor without pushing it into bitter territory, with tasters noting a natural complexity that brings maple syrup to mind without any added sweetness. Texture is crumbly on the outside with a faintly chewy center, and the roasting is subtle enough that they remain appropriate for both baking and direct snacking. For culinary use, they cut cleanly with a knife and process easily in a nut grinder, making them ideal for streusel toppings, brownie mix-ins, and butter pecan cakes. At roughly $17.99 for two pounds, the price per ounce is dramatically lower than any comparable quality pecan at a regular supermarket.

Kirkland Virginia Peanuts: Old-School Blister Roasting Done Right

These are not the generic, commodity peanuts you'd find in a gas station vending machine — Kirkland uses Virginia-variety peanuts, a cultivar specifically grown for their superior size and crunch, and processes them using old-fashioned blister roasting, a method where the peanuts are soaked in water before being roasted in oil. That technique is what produces the signature blistered exterior and delivers a snappy, defined texture that sets them apart from dry-roasted alternatives. The flavor is warm, roasted, and naturally peanutty — one reviewer noted they smell exactly like peanut butter the moment the lid comes off — with a light salt application that makes them just as useful in cooking as they are for straight snacking. With nearly 6,000 five-star reviews on Costco.com, they've earned a devoted following among members who consider them among the best peanuts money can buy. A 2.5-pound resealable tub priced under $10 makes them one of the strongest value propositions in the entire Costco nut aisle.

Kirkland Sweet Heat Snack Mix: The Party Bowl That Disappears Fast

More than a standard nut mix, this 24-ounce bag layers BBQ-flavored cracker-coated almonds, seasoned cashews, honey-glazed pecan halves, honey roasted sesame sticks, and corn nuggets into one addictive combination that reviewers describe as nearly impossible to stop eating. The seasoning builds around smoky paprika, habanero chili powder, molasses, and tomato powder, creating a multi-note profile where sweet BBQ warmth hits first, followed by a slow, modest heat that never tips into overwhelming territory. The cashews are particularly impressive — large, whole, and tender — while the cracker-coated almonds deliver a satisfying crunch that textually anchors every handful. Costco members have called it "officially addicting" and reported multiple return trips to buy more, and at roughly 160 calories per quarter-cup serving, the portion-to-satisfaction ratio is genuinely solid. It's the ideal thing to set out at a game day spread or weekend gathering when you want something with more personality than a plain nut bowl.

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