Alkalized Cocoa Powder, also known as Dutch Process Cocoa or European-style cocoa powder, is produced by treating cocoa beans or cocoa liquor with an alkaline solution (e.g., potassium carbonate, sodium carbonate). This process, originating in the Netherlands in the 19th century, enhances solubility, reduces acidity, and deepens the color while imparting a milder, richer flavor.
A. Flavor Enhancement
Reduced Acidity: Natural cocoa powder has a pH of 5–6 (acidic), while alkalized cocoa powder is near-neutral (pH 7–8), minimizing bitterness and astringency.
Richer Profile: Alkalization promotes Maillard reactions, creating caramelized, nutty, or earthy notes ideal for intense chocolate flavors.
B. Deepened Color
Natural cocoa appears light brown; alkalized varieties range from dark brown to reddish-black (e.g., "black cocoa" for Oreo-like hues).
C. Improved Solubility
Alkaline treatment breaks down starches, reducing clumping and enhancing dispersion in liquids like milk or water—perfect for hot chocolate, smoothies, or sauces.
D. Antioxidant Retention
While alkalization reduces some flavanols (e.g., catechins), it retains moderate antioxidant activity beneficial for health.
| Parameter | Details |
| PH Level | Natural cocoa: 5–6 (acidic) |
| Alkalized cocoa: 7–8 (neutral to slightly alkaline) | |
| Black cocoa: >8 (extremely dark) | |
| Fat Content | Range: 10%–24% |
| High-fat (20%–24%): Creamier, richer flavor | |
| Low-fat (10%–12%): Lighter texture | |
| Color Metrics (Lab*) | L* (brightness): Lower in alkalized cocoa (darker) |
| a* (red/green): Higher red tones | |
| b* (yellow/blue): Higher yellow/brown tones | |
| Microbial Standards | Total Plate Count: ≤5,000 CFU/g |
| Coliforms: ≤10 CFU/g | |
| Pathogens (Salmonella, E. coli O157:H7): Not detected | |
| Particle Size | Typical range: 15–25 μm (affects solubility and mouthfeel) |
| Finer particles = smoother texture but may clump more easily | |
| Moisture Content | Standard: ≤5% (prevents caking and microbial growth) |
| Heavy Metals | Lead (Pb): ≤2.5 mg/kg |
| Cadmium (Cd): ≤0.8 mg/kg (EU regulation) | |
| Storage Conditions | Temperature: 15–22°C |
| Humidity: <60% | |
| Packaging: Airtight, light-resistant containers | |
| Shelf Life | Unopened: 18–24 months (when stored properly) |
| Opened: 6–12 months (depending on fat content and exposure to air/moisture) |
Weight:
N. W.: 25 kg / bag
G. W.: 25.25 kg / bag
Packing: In 25kgs multilayer craft paper bags with inner polyethylene liner.
Container Loading Capacity:
Per 20' FCL: 600 bags x 25 kg = 15 MT
Per 40' FCL: 1000 bags x 25 kg = 25 MT
Storage Conditions: In cool and dry storage, temperature: max. 25°C, relative humidity: max 65%.
Shelf Life: 24 months from date of production.
H.S. Code: 1805 000000.
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