Cornstarch (Pure Maize Starch) vs. Potato Starch
Comparing 2 standards across 8 specifications. 7 key differences identified.
Cornstarch is pure refined endosperm starch from corn (Zea mays). Per 100g, it provides 381 kcal, 91.3g carbohydrates (0.9g fiber), 0.26g protein, and 0.05g fat, gelatinizing into a translucent gloss at 62°C–72°C.
Potato starch is pure native starch extracted from potatoes (Solanum tuberosum). Per 100g, it provides 357 kcal, 83.1g carbohydrates (0.5g fiber), 6.9g protein fraction, and 0.1g fat, creating high-viscosity glossy sauces.
Specification Comparison Table
8 Parameters| Parameter / Spec | ||
|---|---|---|
|
Energy / Calories
|
381 kcal | 357 kcal |
|
Protein / Gluten Potential
|
0.26 (Pure Starch) g | 6.90 g |
|
Carbohydrates
|
91.3 g | 83.1 g |
|
Dietary Fiber
|
0.9 g | 0.5 g |
|
Total Fat
|
0.05 g | 0.10 g |
|
Ash Content
|
0.09 % | 0.40 % |
|
Starch Gelatinization Temp
|
62 – 72 °C (144–162°F) | 60 – 65 °C (140–149°F) |
|
Gluten Status
|
Naturally Gluten-Free | Naturally Gluten-Free |