Why protein demand is accelerating
Protein demand is pulling almonds into new categories that have little to do with almond milk. Almond protein powder and defatted almond flour are increasingly used as fortification tools in bars, bakery, ready-to-mix beverages, and better-for-you snacks. The key point is practical: formulators want more protein without adding a strong “plant protein” aftertaste or a long list of additives.
Almond protein powder is commonly described as being made by pressing almonds to remove most of the oil, then milling the remaining press cake. That sequence matters because it naturally shifts the ingredient toward higher-protein, lower-fat formulation targets. It also changes how buyers think about almonds: not only as a nut, but as a protein input with specs.
Demand is also being written into briefs by ingredient buyers, not just driven by consumer-facing almond branding. European buyers are asking for label-friendly plant protein that fits low-carb, keto, gluten-free, and “real food” positioning. At the same time, Europe continues to see growth in almond imports and product development across vegan and flexitarian ranges, which keeps almond ingredients in active rotation for R&D teams.
Policy direction adds another tailwind. EU research and innovation priorities explicitly support protein alternatives, authenticity and traceability, and new protein sources through Food 2030 and related frameworks. That does not guarantee any single ingredient wins, but it does support downstream work on isolates, concentrates, and hybrid protein systems where almond can play a role.
From a technical tender perspective, almond protein isolate is not a vague concept. Academic work commonly reports almond protein isolate in the range of about 85 to 92% protein using alkaline extraction and isoelectric precipitation routes. That is the foundation for scalable procurement specs, and it is why buyers are increasingly comfortable writing “almond protein isolate” into requirements rather than treating it as a niche powder.
Buyer questions are shifting from “can you supply it?” to “how do we use it?”. The most common ones are whether almond protein is a primary protein or a blend component, whether it can contribute emulsification or foaming in RTD beverages, and what the sensory impact looks like versus pea or soy. In practice, almond often sits in the “premium blend” position, where taste, color, and label story can justify a higher cost per kilo of protein.
Implications for raw almond specs
Protein isolate and concentrate lines typically start from defatted almond flour or protein powder made from pressed cake. As more kernels are routed into pressing and extraction, availability can tighten for food-grade whole kernels used in confectionery and snack formats. At the same time, industrial and processing grades like splits and pieces can gain value if they meet safety and compliance specs.
Visual defect tolerance tends to bifurcate. Protein streams can often accept more variation in size, breakage, and some skin or browning because appearance is not the selling point once the material is milled and extracted. Chemical and food-safety defects usually tighten, because extraction can concentrate risk and because rework is expensive once a lot is inside a wet process.
Moisture control becomes a first-order spec. Low-moisture foods are not “low risk” by default, and buyers will still expect strong Salmonella management and environmental monitoring in facilities handling almond powders. Lots intended for protein applications also need careful control of rancidity risk markers such as free fatty acids and peroxide value, even if the material will later be defatted, because poor oil stability can still carry through as off-notes and shelf-life issues.
Processing reality also changes what “good almonds” means. The more oil removed, the more the resulting flour behaves like a protein ingredient, and the more sensitive it becomes to particle size distribution, protein solubility, and heat history. Buyers should ask whether the supplier is working from natural or blanched material, and whether the input is raw or heat-treated, because those choices can affect functionality in beverages and bakery systems.
Procurement teams should also treat segregation as a value lever. If a supplier can segregate by variety or origin, it can help with consistency in functionality and sensory profile, even when the final product is an isolate. For EU use, aflatoxin and contaminant controls should be discussed early, since a “protein-ready” lot is only valuable if it clears EU compliance without delays.
Processing economics and value capture
Isolate plants are built to monetize multiple streams, not just protein. A typical value stack includes cold-pressed almond oil, almond protein concentrate or isolate, and fiber or flour fractions. Case studies for turnkey plants explicitly position this multi-product output, which is essentially a biorefinery model where margin comes from the combined basket.
Protein performance is strong enough to justify that complexity. Published work reports that around 94% protein isolate is achievable and describes protein yield around 23% on a dry basis from defatted almond flour in a two-step process. That yield figure is a useful reminder for buyers: small changes in raw material quality, process losses, or drying efficiency can move unit economics quickly.
Capacity constraints through 2030 are likely to be practical, not theoretical. Extraction is water and energy intensive, and it relies on filtration and drying, often spray-drying or freeze-drying. Drying capacity and wastewater handling can become bottlenecks, so buyers should pay attention to announcements around new spray-drying capacity and co-location with oil pressing, because those decisions often determine who can supply at scale.
Margin dynamics are also different from traditional kernel trading. The protein stream captures value when the protein price premium exceeds the opportunity cost of selling kernels into snack, confectionery, or ingredient channels. That means kernel price volatility and oil co-product pricing both influence whether almonds flow to food kernels or to protein processing.
For buyers, tiered specs are where negotiation becomes real. Suppliers may offer concentrate at approximately 60 to 80% protein and isolate at about 85 to 92% or higher, with large price gaps tied to yield and drying costs. Bars and bakery can sometimes tolerate a concentrate if the formulation can handle lower solubility, while beverages often push buyers toward isolate specs where dispersibility and functional performance matter more.
Europe sourcing and price risk
Europe’s protein strategy creates long-run pressure on protein inputs. The EU produces about 67 Mt of plant-based protein but uses about 80 Mt, and policy aims to lift the EU-sourced share of high-protein feed from 25.8% in 2025 to 35% by 2035. Even though almond protein is mainly a food ingredient play, the broader push toward protein processing can support investment and competition for capacity.
Almond ingredient demand in Europe remains exposed to global almond fundamentals. Market commentary notes inventories tightened and prices rebounded as demand caught up in mid-2024. If more kernels are diverted into higher-margin protein streams, that can amplify tightness for certain kernel grades, especially when seasonal demand peaks collide with processing commitments.
Contracting structure is where buyers can reduce surprises. Moving from spot kernel buying to multi-parameter contracts can help, for example linking kernel price, an oil index, and a protein spec premium. Tolling or processing agreements can also share yield risk more transparently, which matters when isolate yield and drying costs drive the final price.
Clauses should reflect how protein ingredients are actually made. Buyers should include spec failure remedies, micro hold-and-release expectations, and change control if the processor modifies extraction or drying conditions. A small process change can shift solubility, color, or flavor enough to create downstream rework in RTD or bakery lines.
Sourcing strategy usually works best as a dual track. One track uses established almond origins such as the US, Spain, and Australia for consistent volumes. The second track evaluates regional processors for shorter lead times and closer technical collaboration. Buyers should also decide early whether they need identity preserved supply or whether mass balance documentation is acceptable for sustainability and audit requirements.
Buyer checklist for protein-ready lots
- Allergen and labeling alignment: Almonds are an EU-mandatory declared allergen under Regulation (EU) 1169/2011. Ensure specs, CoAs, and finished-label statements match your channel needs.
- Allergen controls in the plant: Require documented allergen changeover, validated cleaning, and segregation if the facility handles peanuts, soy, or milk. Confirm HACCP covers low-moisture Salmonella risk and includes environmental monitoring.
- Core CoA parameters: Protein %, fat %, moisture, and microbiological results, plus any agreed rancidity markers relevant to your shelf-life expectations.
- Process statement: Clear description of pressing and extraction route, such as alkaline extraction and isoelectric precipitation, plus any heat treatment and drying method.
- Traceability rules: Lot-level traceability expectations from orchard or block to finished ingredient, and clear documentation for blends, mass balance, and retention samples.
- Compliance pack: Non-GMO statement, organic certificate if relevant, pesticide and residue compliance for EU MRLs, food fraud vulnerability assessment, and audit readiness for social and environmental programs.
- Forward-looking traceability readiness: EU traceability expectations are tightening generally, and EUDR obligations were postponed and are expected to apply from 30 December 2026 for most operators, with later timing for micro and small operators. Ask what geolocation and chain-of-custody data the supplier can provide.
Outlook scenarios to 2035
Alternative proteins are likely to take more shelf space and more procurement attention. European Parliament research describes scenarios where alternative proteins could reach about 11% of the global protein market by 2035, with higher-end estimates also discussed. That does not mean almond protein becomes mainstream everywhere, but it does mean buyers will compare it more directly against other proteins on function, taste, and documentation.
Competition will be decided by functionality, flavor, and label fit, not by lowest cost per kilo of protein. Almond protein has a credible position as a premium nut-based protein where sensory and brand equity matter. It still has to earn its place in formulations that already use pea, fava, soy, sunflower, rapeseed, or fermentation-derived proteins.
Availability could tighten for certain kernel grades if isolate margins stay attractive. More almonds would flow into pressing and extraction, which can reduce supply flexibility for whole kernels while improving outlets for processing grades. In that scenario, buyers should secure capacity, not just volume, because drying and filtration slots can be the real constraint.
Technology improvements are likely, but procurement specs should stay realistic. Published ranges of about 85 to 92% protein for typical isolates are a good anchor for tenders, and they help buyers avoid paying for “marketing protein” that does not meet solubility or emulsification needs. The smartest specs focus on performance in the application, not only the headline protein number.
Procurement positioning now is a two-track playbook. First, qualify two to three isolate or concentrate suppliers with audit-ready documentation and clear change control. Second, lock optionality on kernel and defatted flour streams via framework agreements, with annual spec reviews and shared cost-down work focused on yield, drying efficiency, and packaging.