300 grams to cups

300 grams of all-purpose flour = 2.5 cups, 300 g of rice (uncooked) = 1.52 cups, and 300 g of granulated sugar = 1.52 cups. Every ingredient is different, so check the chart below.

Spooned and leveled. Scooped straight from the bag, a cup can weigh 140–160 g.

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2.5 cups

300 grams of all-purpose flour

Cup size

Based on US cups (236.6 mL) and US spoons. US vs metric cups. Runs in your browser, so nothing you type is sent anywhere.

300 grams to cups, every ingredient

300 grams of all-purpose flour is exactly 2½ cups, and 300 grams of uncooked rice is about 1½ cups, enough for about four people. Find your ingredient below; the last column shows how to measure it with standard cups and spoons.

300 grams to cups for every ingredient
IngredientCupsIn the kitchen
Flours & starches
All-purpose flour2.52 ½ cups
Bread flour2.52 ½ cups
Cake flour2.52 ½ cups
Whole wheat flour2.652 ½ cups + 2 tbsp + 1 ½ tsp
Self-rising flour2.652 ½ cups + 2 tbsp + 1 ½ tsp
Almond flour3.133 cups + 2 tbsp
Almond meal3.573 ½ cups + 1 tbsp + ½ tsp
Oat flour3.263 ¼ cups + ½ tsp
Cornstarch2.682 ⅔ cups + ½ tsp
Sugars
Granulated sugar1.521 ½ cups + ½ tsp
Brown sugar (packed)1.411 ⅓ cups + 1 tbsp + ½ tsp
Powdered sugar2.652 ½ cups + 2 tbsp + 1 ½ tsp
Superfine (caster) sugar1.581 ½ cups + 1 tbsp + 1 tsp
Fats & oils
Butter1.321 ¼ cups + 1 tbsp + ½ tsp
Vegetable oil1.521 ½ cups + ½ tsp
Olive oil1.51 ½ cups
Coconut oil1.331 ¼ cups + 1 tbsp + ½ tsp
Vegetable shortening1.631 ½ cups + 2 tbsp + ½ tsp
Peanut butter1.111 cup + 1 tbsp + 2 ½ tsp
Liquids & dairy
Water1.271 ¼ cups + 1 tsp
Milk1.231 cup + 3 tbsp + 2 tsp
Heavy cream1.271 ¼ cups + 1 tsp
Buttermilk1.231 cup + 3 tbsp + 2 tsp
Yogurt1.321 ¼ cups + 1 tbsp + ½ tsp
Greek yogurt1.321 ¼ cups + 1 tbsp + ½ tsp
Sour cream1.321 ¼ cups + 1 tbsp + ½ tsp
Cream cheese1.321 ¼ cups + 1 tbsp + ½ tsp
Syrups & sweeteners
Honey0.89¾ cup + 2 tbsp + 1 tsp
Maple syrup0.96¾ cup + 3 tbsp + 1 tsp
Molasses0.88¾ cup + 2 tbsp + ½ tsp
Corn syrup0.96¾ cup + 3 tbsp + 1 tsp
Sweetened condensed milk0.96¾ cup + 3 tbsp + 1 tsp
Grains, nuts & add-ins
Cocoa powder3.573 ½ cups + 1 tbsp + ½ tsp
Rolled oats3.373 ⅓ cups + 2 tsp
Rice (uncooked)1.521 ½ cups + ½ tsp
Rice (cooked)1.91 ¾ cups + 2 tbsp + 1 tsp
Cornmeal1.921 ¾ cups + 2 tbsp + 2 ½ tsp
Chocolate chips1.761 ¾ cups + ½ tsp
Shredded coconut3.533 ½ cups + 1 ½ tsp
Walnuts (chopped)2.652 ½ cups + 2 tbsp + 1 ½ tsp
Raisins2.012 cups + ½ tsp
Leaveners & salt
Baking powder1.561 ½ cups + 1 tbsp
Baking soda1.361 ⅓ cups + 1 tsp
Table salt1.041 cup + 2 tsp
Kosher salt (Diamond Crystal)2.342 ⅓ cups + ½ tsp
Kosher salt (Morton)1.171 cup + 2 tbsp + 2 ½ tsp
Instant yeast2.012 cups + ½ tsp
Vanilla extract1.341 ⅓ cups + ½ tsp

US cups (236.6 mL), spooned and leveled; brown sugar packed. "In the kitchen" amounts are rounded to the nearest ½ teaspoon.

300 grams of rice for four

A common guideline is about 75 grams of uncooked rice per person as a side. 300 g covers four people, and in cups that's 1 ½ cups + ½ tsp of uncooked long-grain rice. Measure the rice before cooking; cooked rice weighs and measures very differently (see the "cooked rice" row in the chart).

Why big flour amounts are worth weighing

With 300 grams of flour, the measuring method matters more than at any small amount. A scooped cup can hold 20–40 grams more than a spooned one. Across 2½ cups, that can mean 50 to 100 grams of extra flour, enough to turn a moist cake dry or a soft dough stiff. If you're using cups, spoon the flour in and level it off.

Frequently asked questions

How many cups is 300 grams of flour?

300 grams of all-purpose flour is 2.5 cups, which is 2 ½ cups.

How many cups is 300 grams of rice?

300 grams of uncooked rice is about 1.52 cups, enough for about four servings.

How many cups is 300 grams of sugar?

300 grams of granulated sugar is about 1.52 cups, or 1 ½ cups + ½ tsp.

How many sticks of butter is 300 grams?

300 grams of butter is about 2.65 US sticks.

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