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½ US Cup Cooked White Rice = 79g

½ US Cup of cooked white rice weighs 79 grams (2.79 ounces or 0.17 pounds; 118.3 mL or 8 tablespoons in volume) when measured gently spooned at a verified bulk density of 158g per 236.6 mL US Customary cup.

Imperial weight: 2.79 oz (0.17 lb) • Volume: 118.3 mL (8 tbsp)

Batch
Measuring density
Standard: Gently spooned158g / cup
Converted Measure
0.5 US cup Cooked White Rice (Gently spooned) =
79 g
Physical scoop breakdown0.50 cups
1/2 cup
Edit either side to reverseWhite Rice (Cooked) chart →
Grams
79 g
Ounces
2.79 oz
US Cups
½ cup
Metric (250mL)
0.47 c
Tablespoons
8 tbsp
Milliliters
118.3 mL

Kitchen note: 1 US Customary Cup (236.6 mL) of cooked white rice (gently spooned) weighs 158g, while 1 International Metric Cup (250 mL) weighs 167g.

Batch Scaling Around ½ US Cup Cooked White Rice

Batch scaling conversion table around ½ US Cup of Cooked White Rice (0.5× to 3× recipe batches in grams, ounces, US cups, and milliliters)
Batch Scale Weight (g / oz) US Cups & Spoons Metric (mL)
Half Batch (0.5×) 39.5g (1.39 oz) ¼ cup 59.1 mL
Standard (1×) 79g (2.79 oz) ½ cup 118.3 mL
1.5× Batch 118.5g (4.18 oz) ¾ cup 177.4 mL
Double Batch (2×) 158g (5.57 oz) 1 cup 236.6 mL
Triple Batch (3×) 237g (8.36 oz) 1 ½ cups 354.9 mL

Measuring ½ US Cup of Cooked White Rice in the Kitchen

Measured gently spooned at a verified bulk density of 158g per US cup, ½ US cup of cooked white rice weighs 79 grams (2.79 ounces).

Fluff cooked rice gently with a fork and spoon into the measuring cup without compressing. Pressing cooked rice squeezes out air and compacts moisture, skewing cup weight from 158 grams upward past 185 grams.

Source note: USDA FoodData Central FDC ID 168878; USA Rice Federation Guidelines

Frequently Asked Questions

How many grams is ½ cup of cooked white rice? ▾

½ US Cup of cooked white rice measured Gently spooned weighs 79 grams (2.79 ounces).

Why does cooked rice weigh less per cup than dry rice? ▾

Cooked grains swell to nearly triple their raw volume with water, meaning far fewer individual grains occupy the volume of a cup.

Is chilled day-old rice lighter than freshly steamed rice? ▾

Chilled rice grains firm up through starch retrogradation and separate easily, spooning slightly lighter (150–155g) than warm, moist rice.