1½ cups of Uncooked White Rice in Grams
Complete weight conversion, condition density variance, brand comparisons, and recipe scaling for 1½ cups of uncooked white rice.
Direct Answer
1½ cups of uncooked white rice weighs 277.5 grams when measured level.
This volume of uncooked white rice is equal to 24.0 tablespoons or 72.0 teaspoons. In dry weight measurement, 1½ cups equals 9.79 ounces (277.50g exact).
Convert 1½ cups of Rice to Other Units
Instantly calculate exact gram, ounce, tablespoon, and liquid millilitre equivalents for 1½ cups of uncooked white rice.
Custom package weights override standard database densities for this session without altering official database records.
Cross-Unit Conversion Table for 1½ cups Uncooked White Rice
Complete breakdown of weight, volume, and count equivalents for 1½ cups of uncooked white rice.
| Measurement Unit | Converted Value | Conversion Basis |
|---|---|---|
| Gram Weight | 277.5 grams | 185g per US customary cup |
| Ounces Weight (Dry) | 9.79 oz | 28.3495 grams per oz |
| US Tablespoons | 24.0 tbsp | 16 tbsp per US cup |
| US Teaspoons | 72.0 tsp | 48 tsp per US cup |
| Fluid Millilitres (ml) | 354.9 ml | Density: 0.7819 g/ml |
| Pounds (lbs) | 0.612 lbs | 453.592 grams per lb |
Condition Variance: How Preparation Technique Alters Weight
Measuring by volume introduces density variations depending on whether uncooked white rice is spooned, scooped, sifted, or packed. Here is the exact gram weight for 1½ cups:
277.5 grams
Fluffed and leveled off310.8 grams
Packs 12-15% extra weight249.8 grams
Aerated particle structureScooping 1½ cups of uncooked white rice directly from the bag creates a weight variance of 61.0 grams compared to sifted flour. In precision recipes, this extra 61.0g causes dry cake crumbs, dense bread dough, and altered moisture absorption.
Brand Density Variance for 1½ cups Uncooked White Rice
Major commercial brands for uncooked white rice adhere strictly to USDA density baselines of 185 grams per US customary cup.
When measuring 1½ cups, brand variations stay within a 2% margin, ensuring our benchmark weight of 277.5 grams remains universally accurate across store brands.
Recipe Scaling Multipliers for 1½ cups Uncooked White Rice
Easily double, triple, or halve your recipe by converting scaled cup amounts of uncooked white rice directly into exact grams:
Recipe Context: What is 1½ cups of Uncooked White Rice Used For?
In professional baking recipes, 1½ cups of uncooked white rice (277.5 grams) provides the necessary density and moisture balance for key recipe formulations.
Scoop into cup and shake level.
Related Weight & Ingredient Links
Frequently Asked Questions: 1½ cups Uncooked White Rice
How many grams is 1½ cups of uncooked white rice?
1½ cups of uncooked white rice weighs 277.5 grams when measured spooned and leveled into a US customary measuring cup. This corresponds to 24.0 tablespoons or 9.79 dry ounces.
Why does 1½ cups of uncooked white rice weigh 277.5g?
Weight depends on bulk density. Uncooked White Rice has a verified density of 185 grams per US cup (236.588 ml). Multiplying 1.5 cups by 185g/cup yields exactly 277.5 grams.
How does measuring technique affect 1½ cups of uncooked white rice in grams?
Spooned and leveled 1½ cups weighs 277.5g. Scooping directly from the bag compacts particles and increases weight to 310.8g (a 61.0g difference), which can ruin recipe ratios.