Trend watch: Food & household consumption choices in 2026 — signals, winners, and red flags

Global sales of sustainable food and household products reached $472 billion in 2025, growing at 11.3% year-over-year according to the NYU Stern Center for Sustainable Business. Yet behind that headline number, the market is fracturing: premium organic food brands are losing share to value-oriented sustainable private labels, plant-based meat sales have plateaued in North America while surging in Asia, and household cleaning products with verified environmental claims now outsell conventional equivalents in six European markets. This trend watch maps the signals shaping food and household consumption choices in 2026, identifies emerging winners, and flags the risks that could undermine momentum.

Why It Matters

Food systems alone generate roughly 34% of global greenhouse gas emissions, according to the UN Food and Agriculture Organization's 2025 assessment. Household products, including cleaning supplies, personal care, and paper goods, contribute an additional 3-5% through manufacturing, packaging, and chemical inputs. Consumer choices at the grocery shelf and in home purchasing decisions aggregate into one of the largest demand-side levers for emissions reduction.

The shift matters for three reasons in 2026. First, regulatory pressure is accelerating. The EU Green Claims Directive, entering enforcement in late 2026, requires companies to substantiate every environmental claim on food and household products with verified lifecycle data. Companies making unverified "natural" or "eco-friendly" claims face fines of up to 4% of annual revenue. Second, retailer procurement is changing. Major grocery chains including Tesco, Carrefour, and Walmart have implemented sustainability scorecards for supplier selection, moving sustainable sourcing from marketing departments to buying desks. Third, consumer behavior data shows a durable shift: McKinsey's 2025 global consumer survey found that 68% of consumers across 12 markets actively consider environmental impact when purchasing food, up from 49% in 2021, with the highest growth rates in India, Brazil, and Indonesia.

For investors, the signal is clear. The companies winning in food and household consumption are not those with the best sustainability marketing but those embedding verified environmental performance into product design, supply chain operations, and pricing structures that reach mass-market consumers.

Key Concepts

Sustainable food systems encompass production methods, supply chains, and consumption patterns that minimize environmental harm while maintaining nutritional adequacy and economic viability. Key metrics include greenhouse gas intensity per calorie, water use efficiency, land use change, and food waste rates across the value chain.

Eco-label proliferation and consolidation describes the current market dynamic where over 460 sustainability labels compete for consumer attention in food and household categories. Consolidation is underway as regulators mandate minimum substantiation standards and retailers rationalize the labels they recognize in procurement scoring.

Climate-smart household products are cleaning, personal care, and home goods designed to reduce lifecycle carbon emissions through concentrated formulations, bio-based ingredients, refillable packaging systems, and reduced water and energy requirements during use.

The intention-action gap measures the difference between consumers who express willingness to buy sustainable products and those who actually purchase them. This gap, historically 30-40 percentage points, is narrowing as price premiums decline, availability improves, and product performance reaches parity with conventional alternatives.

What's Working

Unilever's concentrated and refillable household product lines demonstrate that sustainable reformulation can drive both environmental and commercial performance. The company's concentrated cleaning products, requiring 75% less packaging and 50% less water per use, reached $4.2 billion in annual sales by late 2025. In emerging markets, Unilever's refill stations in Indonesia, India, and Brazil served over 15 million consumers in 2025, reducing single-use plastic consumption by an estimated 12,000 tonnes while offering consumers 20-30% savings compared to pre-packaged equivalents. The model works because it aligns sustainability with affordability, removing the premium barrier that has historically limited adoption.

Oatly's expansion strategy in China and Southeast Asia illustrates how plant-based food companies are finding growth outside saturated Western markets. After North American plant-based milk sales flattened in 2024-2025, Oatly doubled down on Asian markets where dairy alternatives are less stigmatized by the "plant-based backlash" seen in the US. Chinese sales grew 34% year-over-year in 2025, driven by partnerships with local coffee chains and integration into traditional tea drinks. The company reached profitability in its Greater China segment for the first time in Q3 2025, demonstrating that regional adaptation rather than global standardization is the winning formula.

Carrefour's Act for Food Program shows how retailers can reshape consumer choices at scale. The French retailer's program, which assigns carbon scores to over 30,000 food products using lifecycle assessment data from Foundation Earth, has measurably shifted purchasing patterns. Products with A-rated carbon scores saw 23% higher sales growth than comparable C-rated products across Carrefour's European stores in 2025. By making carbon intensity visible and comparable at the shelf, Carrefour converts passive consumer interest into active purchasing decisions without requiring shoppers to research individual brands.

What's Not Working

Premium pricing strategies that limit sustainable products to affluent consumers continue to constrain market penetration. Despite years of investment, organic food products carry average price premiums of 30-50% over conventional equivalents in most markets. In emerging economies where food expenditure represents 35-60% of household income, these premiums make sustainable choices inaccessible to the majority of consumers. The sustainability transition in food will stall at niche market share until production costs, supply chain efficiencies, or policy interventions close the price gap.

Eco-label confusion and greenwashing are eroding consumer trust. A 2025 European Commission survey found that 53% of environmental claims on food and household products in the EU were vague, misleading, or unsubstantiated. Terms like "natural," "eco-friendly," and "planet-positive" appear on products with minimal environmental differentiation from conventional alternatives. This greenwashing creates a trust deficit that punishes legitimate sustainable brands, as skeptical consumers default to price rather than attempting to evaluate competing environmental claims.

Plant-based meat fatigue in North America signals a deeper challenge with product-market fit. US retail sales of plant-based meat declined 8% in 2025 after two consecutive years of stagnation, according to the Good Food Institute. The core issue is not consumer rejection of sustainability but dissatisfaction with taste, texture, and price relative to conventional meat. Products that were positioned as "good enough" alternatives are losing repeat purchasers. Meanwhile, plant-based products that compete on their own merits rather than as meat substitutes, such as grain bowls, legume-based snacks, and fermented foods, continue growing at 15-20% annually.

Household product refill systems struggling with convenience highlight the operational complexity of circular consumption models. Loop, the reusable packaging platform backed by TerraCycle, scaled back its consumer-facing operations in multiple markets during 2025 after failing to achieve sufficient return rates and unit economics. Consumer willingness to wash, store, and return containers remains low when conventional single-use products are cheaper and more convenient. Successful refill models like Unilever's in-store stations work because they eliminate the return logistics burden, but subscription-based home delivery of refillable containers has not achieved product-market fit outside niche demographics.

Key Players

Established Leaders

• Unilever: Leads in sustainable household product reformulation with concentrated and refillable formats across cleaning, personal care, and laundry categories globally.
• Nestle: Investing $3.6 billion in regenerative agriculture sourcing across its dairy, coffee, and cocoa supply chains, targeting 50% of key ingredients from regenerative sources by 2030.
• Danone: Operates one of the most advanced carbon-labeling programs in the food industry, with lifecycle carbon scores on over 80% of its European product portfolio.
• Carrefour: Pioneer in retailer-led carbon scoring, integrating environmental performance data into procurement and consumer-facing product information across 9,000+ stores.

Emerging Startups

• NotCo: Chilean AI-driven food technology company creating plant-based products using machine learning to replicate taste and texture profiles, expanding rapidly in Latin America.
• Blueland: Direct-to-consumer household cleaning brand using dissolvable tablet refills to eliminate single-use plastic bottles, achieving over $100 million in cumulative sales.
• Yume Food: Australian food waste marketplace connecting manufacturers with surplus inventory to retailers and food service operators, diverting over 30,000 tonnes from landfill since launch.
• Oddbox: UK-based "wonky" produce subscription service rescuing cosmetically imperfect fruits and vegetables, delivering to over 100,000 households and preventing 15,000+ tonnes of food waste annually.

Key Investors and Funders

• Temasek: Singapore sovereign wealth fund with significant portfolio allocation to sustainable food systems, backing companies across alternative proteins, agritech, and food waste reduction.
• S2G Ventures: Dedicated food and agriculture venture fund investing across the value chain from regenerative farming to consumer brands, with $1+ billion under management.
• IKEA Foundation: Funding food systems transformation programs in emerging markets, focusing on smallholder farmer resilience and sustainable dietary transitions.

Signals to Watch in 2026

Signal	Current State	Direction	Why It Matters
EU Green Claims Directive enforcement	Implementation phase	Enforcement begins late 2026	Forces substantiation of all environmental claims, removing low-quality greenwashing from shelves
Carbon-labeled food products as share of grocery	8-12% in leading EU markets	Expanding to 25%+ by 2027	Makes carbon intensity visible and comparable at point of purchase
Refill station penetration in emerging markets	15M consumers in 3 markets	Scaling to 10+ markets	Tests whether affordable refill models can achieve mass adoption
Plant-based food growth in Asia-Pacific	28% year-over-year growth	Accelerating	Asia becomes the primary growth engine as Western markets mature
Retailer sustainability scorecards in procurement	Top 10 global grocers adopted	Expanding to mid-tier retailers	Shifts sustainable sourcing from marketing to buying desk requirements
Regenerative agriculture-sourced products	3-5% of major CPG portfolios	Targeting 15-20% by 2028	Links consumer products to soil health and carbon sequestration outcomes

Red Flags

Regulatory enforcement gaps undermining the Green Claims Directive. The directive's effectiveness depends on member state enforcement capacity. If national consumer protection authorities lack the technical expertise and resources to evaluate lifecycle assessment data behind environmental claims, the regulation risks becoming a paper exercise, with companies filing compliance documents while continuing misleading marketing practices.

Consumer trade-down during cost-of-living pressures. Persistent inflation in food prices across emerging markets is pushing consumers toward the cheapest available option regardless of sustainability attributes. In markets where food price inflation exceeds 10%, sustainable product market share growth has slowed or reversed. If global food prices spike due to climate disruption or geopolitical events, the demand-side sustainability transition could stall for 2-3 years.

Consolidation squeezing out mission-driven brands. Large CPG companies are acquiring sustainable startups at an accelerating rate. While this can bring scale, it also risks diluting environmental commitments as acquired brands are integrated into conventional supply chains optimized for cost rather than impact. Several high-profile acquisitions in 2024-2025 resulted in reformulations that increased margins but reduced environmental performance.

Data infrastructure gaps in emerging market supply chains. Carbon labeling and sustainability scoring require granular supply chain data that is unavailable for many products sourced from smallholder farmers and informal manufacturing sectors in developing economies. Without investment in data collection infrastructure, sustainability-linked procurement will default to large, well-documented suppliers, excluding the small producers who supply the majority of food in Africa, South Asia, and Southeast Asia.

Action Checklist

• Audit environmental claims across food and household product portfolios for EU Green Claims Directive compliance
• Integrate carbon scoring data into procurement decisions, prioritizing suppliers with verified lifecycle assessments
• Evaluate concentrated and refillable product formats for household categories where reformulation is feasible
• Develop emerging market strategies that align sustainability with affordability rather than premium positioning
• Invest in supply chain data infrastructure to enable carbon labeling for products sourced from smallholder and informal sector suppliers
• Monitor plant-based and alternative protein performance by region rather than relying on global category averages
• Establish retailer sustainability scorecard alignment across channels to ensure consistent buyer requirements

FAQ

How much do consumers actually pay more for sustainable food products? Price premiums vary significantly by category and market. Organic produce carries 30-50% premiums in most markets, while sustainably certified packaged goods average 10-20% premiums. However, the premium gap is closing in several categories. Concentrated cleaning products and refillable formats often achieve price parity or savings versus conventional products when measured on a per-use basis. In emerging markets, refill station models can offer 20-30% savings over packaged alternatives.

Which food categories are seeing the fastest sustainable market share growth? Dairy alternatives, sustainably certified coffee and chocolate, and frozen plant-based meals are the fastest-growing categories globally. In emerging markets, sustainably certified rice, palm oil, and cocoa are growing rapidly, driven by export market requirements rather than domestic consumer demand. Household cleaning products with verified environmental claims are growing at 18-22% annually in the EU, outpacing the broader cleaning category by a factor of four.

Will the EU Green Claims Directive affect products sold outside Europe? Directly, no. However, multinational brands reformulating products and substantiating claims for EU compliance are extending those standards globally to avoid maintaining separate product lines. Retailers in non-EU markets are also adopting similar requirements proactively. The directive is functioning as a de facto global standard, similar to GDPR's influence on data privacy practices beyond Europe.

How can investors evaluate which food companies are genuinely sustainable versus greenwashing? Focus on operational metrics rather than marketing commitments. Key indicators include the percentage of revenue from products with third-party verified environmental claims, Scope 3 emissions intensity trends per unit of revenue or production, capital expenditure allocated to sustainable reformulation versus marketing spend on sustainability messaging, and whether sustainability-linked executive compensation is tied to outcome metrics rather than process milestones.

Sources

1. NYU Stern Center for Sustainable Business. "Sustainable Market Share Index: 2025 Annual Report." NYU Stern, 2025.
2. UN Food and Agriculture Organization. "The State of Food and Agriculture 2025: Emissions from Agrifood Systems." FAO, 2025.
3. McKinsey & Company. "Global Consumer Sustainability Survey 2025." McKinsey, 2025.
4. European Commission. "Green Claims Directive: Implementation Guidance." EC, 2025.
5. Good Food Institute. "US Retail Market Data: Plant-Based Foods 2025." GFI, 2025.
6. Unilever. "Annual Report and Accounts 2025: Sustainability Performance." Unilever, 2025.
7. Carrefour. "Act for Food: Impact Report 2025." Carrefour Group, 2025.
8. CDP. "Supply Chain Environmental Disclosure Report 2025." CDP Worldwide, 2025.