Cornstarch (Pure Maize Starch) vs. White Rice Flour
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.
White rice flour is finely ground polished white rice. Per 100g, it provides 366 kcal, 80.1g carbohydrates (2.4g fiber), 5.95g protein, and 1.42g fat, serving as a hypoallergenic staple in gluten-free baking and tempura batters.
Specification Comparison Table
8 Parameters| Parameter / Spec | ||
|---|---|---|
|
Energy / Calories
|
381 kcal | 366 kcal |
|
Protein / Gluten Potential
|
0.26 (Pure Starch) g | 5.95 (0% Gluten) g |
|
Carbohydrates
|
91.3 g | 80.1 g |
|
Dietary Fiber
|
0.9 g | 2.4 g |
|
Total Fat
|
0.05 g | 1.42 g |
|
Ash Content
|
0.09 % | 0.60 % |
|
Starch Gelatinization Temp
|
62 – 72 °C (144–162°F) | 68 – 78 °C |
|
Gluten Status
|
Naturally Gluten-Free | Naturally Gluten-Free |