As consumers increasingly turn to social media and AI-powered shopping tools to discover snacks that deliver function, fuel and fun, they are also embracing a broader definition of indulgence that includes premium ingredients, global flavors, nostalgic experiences and better-for-you formulations.
Snacking remains a significant growth driver globally, fueled increasingly by functional products rather than pricing alone, according to Circana’s Snack Unwrap webinar earlier this month.
While US snack sales reached $231 billion in 2025, unit sales were flat, indicating much of the category’s growth came from higher prices and product mix rather than increased consumption. In contrast, European snack sales grew 5.5%, while unit sales rose 1.1% in 2025 and 2.5% year to date through April 26, 2026, showing consumers are buying more snacks, not just paying more for them. In Australia, snack sales rose nearly 7%, although unit sales were slightly lower year to date.
The regional contrasts point to a broader lesson for manufacturers: price increases alone cannot sustain growth. Instead, brands will need to create new consumption occasions and attract new users through products that deliver tangible benefits such as protein, satiety, hydration, gut health and nutrition.
Functional snacks outperform traditional favorites
Can indulgent staples evolve into functional snacking essentials?
Across markets, consumers are increasingly seeking snacks that provide a clear benefit, particularly in categories that already serve as nutrition vehicles while maintaining taste and sensory appeal.
Circana identified yogurt, yogurt drinks, protein bars, nutrition bars, cheese snacks, meat snacks, nuts and fresh fruit among the strongest-performing functional snack categories. Meanwhile, traditional categories such as crackers, cookies and some candy segments are losing units despite posting dollar growth.
Protein remains one of the most influential drivers of innovation across bakery, beverages, desserts and dairy, with consumers increasingly willing to pay a premium for added protein.
“The high-protein trend has gone mainstream,” Ananda Roy, SVP of Thought Leadership for Circana, said.
Sweet snacks gain ground
Consumers are not abandoning indulgence. They are redefining it.
Sweet snacks continue to gain share over savory offerings, accounting for 61% of snack value in Europe, 58% in the US and 74% in Australia, according to Circana.
“The clearest signal in the global data is the sweet is quietly winning,” Sally Lyons Wyatt, EVP and chief advisor for Circana’s CPG and foodservice division, said.
The trend reflects a broadening definition of indulgence rather than a move away from health-conscious eating.
“This isn’t consumers walking away from savory at all. It’s just a widening definition of indulgence,” Lyons Wyatt added.
For brands, the shift creates opportunities for premiumization and innovation through functional benefits, globally inspired flavors, clean ingredients, nostalgic formats and better-for-you positioning.
Examples highlighted by Circana included Dubai chocolate, pistachio-flavored products, premium meat snacks, matcha and Tokyo-inspired flavors, as well as high-protein desserts and snacks.
The rise of the ‘fourth meal’
The line between snacks and meals continues to blur.
Circana describes this shift as the emergence of snacking as a “fourth meal,” with consumers increasingly using snacks as meal accompaniments, meal replacements or mini meals throughout the day.
More consumers are snacking three or more times daily, while afternoon snacking has become nearly universal. Americans are also more likely than Europeans to snack in the evening.
According to Circana, modern snack occasions are increasingly organized around three core consumer needs:
- Function: hunger management, energy, gut health and meal replacement
- Fuel: nutrition goals, weight management and sustained energy
- Fun: indulgence, rewards, cravings and social occasions
“Need-state segmentation now beats old category definitions,” Lyons Wyatt said.
For brands, that means developing products around consumer missions and usage occasions rather than traditional category boundaries.
GLP-1 users accelerate functional snacking
The growing adoption of GLP-1 weight-management medications continues to reshape snack preferences, Circana notes.
GLP-1 users are gravitating toward smaller portions, nutrient-dense foods and products that deliver protein, fiber, hydration and gut-health benefits.
Categories gaining traction among GLP-1 users include:
- Yogurt and yogurt drinks
- Protein snacks
- Fresh fruit
- Nutrition bars
- Jerky
- Functional beverages
Meanwhile, alcohol, processed meats and traditional indulgent foods are losing share within GLP-1 households.
“GLP-1 users haven’t stopped snacking. They have simply reprioritized,” Roy said.
Circana noted that many of these behaviors are extending beyond medication users and influencing broader consumer eating habits, creating additional opportunities for brands focused on nutrient-dense, function-forward snack innovation.
Premiumization beyond price
Despite ongoing value pressures, Circana argues that premiumization remains alive and well.
“Premium is not dead,” Roy said.
Consumers continue to seek products that offer meaningful differentiation, whether through protein, gut health, hydration, global flavors, clean ingredients or culturally relevant trends.
