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Almonds add crunch and a better-for-you position to chocolate, in formats that range from enrobed bars to fine confectionery. A guide for R&D teams and buyers specifying almonds for chocolate.
Quick Answer
Consumers tie almonds to crunch and to nutrition, which is why the ingredient keeps showing up in new chocolate products. In consumer research cited by the Almond Board of California, shoppers around the world named almonds the top ingredient in their ideal chocolate and rated them higher than other nuts on nine of ten benefits. Format follows the product: diced almonds for inclusions you can control, halves for decoration and fine confectionery, sliced and whole almonds for texture, almond butter for fillings and flavor. Before sourcing, fix the moisture level (below 6%, ideally 3.5% to 5.5%), the form and the particle size, then write humidity and temperature limits into the supplier agreement so shelf life holds.
Almonds bring a texture consumers recognize, a flavor of their own, and nutrition they already associate with better-for-you products. That mix keeps the ingredient in chocolate development.
For manufacturers, the range of formats covers premium bars and coated confections, creamy fillings and snack products.
Picking a format means working out how particle size, processing, moisture and texture will shape the finished product.
R&D and procurement teams weigh consumer research, industrial applications and technical specifications when they select almonds for chocolate manufacturing.
Source: Almond Board of California: Benefits of Almonds in Chocolate Products
Why almonds keep appearing in chocolate innovation
The Almond Board’s chocolate guidance cites consumer research on what almonds add to chocolate, along with packaging claim data. Both describe how consumers perceive the ingredient; neither measures sales.
|
Attribute |
Finding |
Original Source |
|---|---|---|
|
Preferred almond ingredient |
Almonds named the top ingredient in surveyed consumers’ ideal chocolate |
Sterling Rice Group, 2022 |
|
Perceived benefits vs. other nuts |
Almonds rated higher on nine of ten benefits, including “more natural,” “more indulgent,” and “higher quality” |
Sterling Rice Group, 2022 |
|
Crunch |
88% of consumers said almonds make chocolate crunchier |
Sterling Rice Group, 2022 |
|
Nutrition |
86% of consumers said almonds make chocolate more nutritious |
Sterling Rice Group, 2022 |
|
Gluten-free claim |
21% of almond product packaging carried a gluten-free claim |
Innova Market Insights, 2021 |
|
No additives or preservatives claim |
16% of almond product packaging carried this claim |
Innova Market Insights, 2021 |
Source: Almond Board of California: Benefits of Almonds in Chocolate Products
Texture: where roasting matters
Roasting deepens flavor and texture and leaves a crisper, crunchier exterior. Consumers notice that crunch in chocolate, so roast profile belongs in the specification next to form and size. Roasted almonds also have a shorter shelf life than natural ones, which affects the chocolate supply chain as much as the almond supply chain.
Nutritional value and consumer appeal
Almonds supply plant-based protein, dietary fiber, vitamin E and unsaturated fats, so they add nutritional value to a chocolate formulation.
Those nutrients can help a product stand apart, and consumers respond to ingredients they recognize.
Manufacturers building a specific nutritional position still have to check inclusion levels and the composition of the finished product against labeling rules, which decide what nutrition or health claims the product may carry.
Choosing the right almond form for chocolate
Form decides how the almond behaves in the product, from how it spreads through a bar to how it looks on the surface. The table maps common chocolate applications to the forms that fit them, following guidance from the Almond Board and Treehouse.
|
Almond form |
Chocolate use |
Why it fits |
|---|---|---|
|
Diced (12/8, 22/8, 30/16) |
Inclusions in moulded pieces and bars; chocolate confections and coatings |
Even distribution; 22/8 is typically more efficient for inclusions, according to Treehouse |
|
Halves (blanched) |
Surface decoration and fine confectionery |
Preferred for most confectionery and fine pastry decoration; the flat face adheres to glazed surfaces |
|
Sliced |
Coatings, toppings, and textured chocolate pieces |
Listed for chocolate applications in Treehouse’s format guidance; select thickness to match the product |
|
Whole |
Applications where the kernel must be recognizable |
Treehouse lists whole or diced 22/8 for chocolate confections and coatings |
|
Almond butter |
Fillings and flavor base |
The Almond Board describes almond butter as a top filling and flavor in ideal chocolate products |
|
Slivers or diced with almond paste |
Creamy fillings and mouthfeel |
The Almond Board notes slivers and diced almonds used with almond milk and almond paste for mouthfeel |
Source: Treehouse Almonds: Almond Halves, Sliced, Diced or Whole
Source: Treehouse Almonds: Diced Almonds Wholesale
Source: Almond Board of California: Benefits of Almonds in Chocolate Products
Specification parameters for chocolate applications
Once the form is set, the specification should pin down the parameters that affect processing and shelf life. The values below are Treehouse’s published figures for the formats most often used in chocolate.
|
Parameter |
Diced 22/8 |
Halves |
Sliced |
|---|---|---|---|
|
Size or thickness |
8.73 mm to 3.18 mm; minimum 90% through the top screen and maximum 10% through the bottom screen |
Intact halves: minimum 85% (80% for natural dry roasted); broken pieces 15% to 20% |
0.61 mm (extra-thin) to 1.65 mm (thick-cut); named grades include thin (0.76 mm) and regular (1.19 mm) |
|
Moisture |
Below 6% raw; below 3% roasted |
||
|
Serious damage |
Below 2% |
||
|
Yield or quality |
Minimum whole slice yield above 70%, and above 80% for top-quality grades |
||
|
Shelf life |
18 months natural or blanched; 12 months roasted, vacuum packed |
18 months natural; 12 months roasted, vacuum packed |
Source: Treehouse Almonds: Diced Almonds Wholesale
Source: Treehouse Almonds: Almond Halves, Sliced, Diced or Whole
Source: Treehouse Almonds: Sliced Almonds Wholesale
Moisture, storage, and oxidation in chocolate
The Almond Board recommends keeping almond moisture below 6%, ideally between 3.5% and 5.5%, which supports a shelf life of up to two years. Its chocolate guidance gives storage at 50% to 60% relative humidity and below 59°F. Shelf stability guidance for all forms is stricter on temperature and humidity: below 50°F (10°C) and below 65% relative humidity, with a moisture target below 6%. Heat and humidity can free fatty acids that then oxidize, so the supplier agreement should fix one set of storage conditions and the moisture limit for the lot.
Source: Almond Board of California: Shelf Stability and Shelf Life
Roasting causes some lipid oxidation, so the Almond Board recommends nitrogen flushing or vacuum packaging for roasted almonds. In chocolate, oxidation matters for flavor and can encourage bloom, the surface whitening that draws quality complaints. Three experiments with the Professional Manufacturing Confectioners Association looked at bloom and sensory acceptance, and the guidance tells confectioners to “carefully consider the almond form, the way it has been processed.”
Source: Almond Board of California: Benefits of Almonds in Chocolate Products
How Treehouse Almonds supplies almonds for chocolate
Treehouse Almonds supplies whole, halved, sliced and diced almonds for chocolate, plus almond butter for fillings. Diced almonds come in 12/8, 22/8 and 30/16 particle sizes, in natural, blanched and dry-roasted versions, with roasted diced in 12/8 and 22/8 at moisture below 3%.
Packaging for diced almonds includes 25 lb and 50 lb boxes, vacuum-packed options in the same sizes, and super sacks or fiber bins of 1,700 lb to 2,200 lb for production volumes. Diced almonds are stored at 35°F to 45°F (2°C to 7°C) and 55% to 65% relative humidity for cold storage.
Source: Treehouse Almonds: Diced Almonds Wholesale
Source: Treehouse Almonds: Whole Almonds Wholesale
Source: Treehouse Almonds: Almond Butter Wholesale
Treehouse California Almonds supplies chocolate manufacturers with a portfolio of almond ingredients built for industrial food applications.
Whole and halved almonds, sliced, diced and almond butter give manufacturers options for chocolate bars, coated confections, inclusions and specialty fillings.
Processing, sorting and quality control keep ingredient specifications consistent from batch to batch.
Procurement and product development teams work with Treehouse to match an almond format to their particle size, appearance, texture, processing requirements and production volume.
Treehouse is a grower-owned almond processor in California, pairing farming knowledge with industrial processing to supply food manufacturers at scale.
Get in touch
Talk to our R&D team about your chocolate application and request specification sheets for the formats you need: Contact us →
References
Source: Almond Board of California: Benefits of Almonds in Chocolate Products
Source: Treehouse Almonds: Almond Halves, Sliced, Diced or Whole
Source: Treehouse Almonds: Diced Almonds Wholesale
Source: Treehouse Almonds: Sliced Almonds Wholesale
Source: Treehouse Almonds: Whole Almonds Wholesale
Source: Treehouse Almonds: Almond Butter Wholesale
Source: Almond Board of California: Shelf Stability and Shelf Life