At the 45th Natural Products Expo West, the message was clear: today’s innovation is less about novelty and more about purposeful formulation. Across snacks, beverages, bakery and and even entrees, brands are focusing on whole food functionality, smarter indulgence and transparent sourcing, which reflect on today’s consumer. For walnuts, that positioning couldn’t be more aligned with current wish lists.
Here’s the scoop on five trends seen on the show floor that make 2026 a walnut-friendly year.
Whole Food Protein Gets a Glow-Up
Today’s consumers are looking for protein from recognizable, whole food sources that do double (or triple!) duty: protein, taste and texture.
Thanks to having four grams of protein1 per one ounce serving, walnuts check all those boxes. In bars, clusters, bakery treats or savory snacks, they bring plant-based protein plus crunch and flavor that delight the clean label curious.
Product example: Oatmeal Raisin Energy Bar, Bar-U-Eat
“Nothing weird,” oil- and gluten-free, and the nostalgic taste of cinnamon and raisins with a slight crunch of walnut provides about five grams of protein per bar.
Snacks That Do More Than Crunch
Snacking is no longer just “grab-and-go.” Brands are layering textures, introducing global flavors and adding little surprises that make every bite exciting.
Walnuts are perfect in:
- Sweet-salty clusters
- Premium snack mixes
- Walnut-crusted savory bites
- International flavor mashups
Product example: Brothers Nuts, Sprouted Garlic Salty Walnuts
Simple, salty and tasty this snack uses sprouted walnuts to help amplify the seasonings and add additional texture to each bite.
Sustainability Is An Expectation
Eco-consciousness is at an all-time high, and consumers are more educated about the true farm-to-product experience. Consumers want ingredients that are responsibly sourced and traceable from product manufacturers and brand storytelling.
California walnuts bring the story to life: multigenerational farms, full-harvest utilization and orchard stewardship.
Product example: Dark Chocolate Walnuts, SunRidge Farms
Rich dark chocolate coats crunchy walnuts, simple ingredients from nature that reflect wholesome, artisanal snacking experiences.
Kid-Friendly Equals Happy Parents
Families want snacks they can trust and that kids will actually eat. Simplified ingredient decks, familiar foods and wholesome appeal are doing more than just trending—they’re a serious demand.
Cracking the kid code with walnuts:
- As walnut butter in spreads or snack bites
- As finely milled flour in baked goods
- As crunchy inclusions in bars and clusters
Product example: Kuze Fuku & Sons, Sweet Walnut Spread with Miso
The sweetness that kids love and the transparency that parents love, this spread makes globally-inspired, kid-friendly meals easy.
Gut Health is Non-Negotiable
Gut Health continues to be a key trend with consumers looking for products that love their gut(s). This makes fiber a rising star in food innovation for its potential in supporting digestion. High fiber products are tied to a number of consumer demands, namely overall wellness, gut health and balanced nutrition, often paired with powerhouse protein for maximum effect. Walnuts provide two grams of fiber per one ounce2, and for food manufacturers, this is an opportunity to explore creating products that deliver fiber in tasty, versatile and recognizable ways.
Product example: Hey! Hunger, Braised French Lentil & Walnut Tikka Veggie Patties
Walnuts combine with umami filled Indian spices and French green lentils for a savory, delicious, and versatile bite packed with 13g of fiber.
Expo West 2026 shouted a few things loud and clear: consumers want foods that work hard, taste amazing and don’t feel over-processed. Walnuts checkmark these boxes for product developers, which makes this year’s outlook golden for our favorite tree nut.
These products are mentioned for informational purposes only and inclusion does not imply an endorsement.
1 A 1 oz serving of walnuts contains 18g of total fat, “healthy fats” including 2.5g of monounsaturated fat and 13g of polyunsaturated fat (of which 2.5g is plant-based omega-3 ALA), as well as 1.5g of saturated fat.
2 A 1 oz serving of walnuts contains 18g of total fat, “healthy fats” including 2.5g of monounsaturated fat and 13g of polyunsaturated fat (of which 2.5g is plant-based omega-3 ALA), as well as 1.5g of saturated fat.
