All-purpose flour

450 grams of flour to cups

450 g of all-purpose flour is 3½ cups + 1½ tbsp in US cups.

450 grams of all-purpose flour in cups

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450 g of all-purpose flour is

3½ cups + 1½ tbsp

3.60 cups 57.6 tbsp 15.87 oz 852 ml

125 g per cup · Source: USDA

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Cup size

450 grams of flour to cups in every unit

450 g of all-purpose flour in cups, spoons, ounces and ml
UnitAmount
US customary cups3.60
US legal cups3.55
Metric cups3.41
Imperial cups3.00
US tablespoons57.6
Ounces (weight)15.87
Milliliters852

450 g of all-purpose flour is 1½ tbsp more than 3½ cups. 450 g is about 20% of a 5 lb (2,268 g) bag of flour. 450 g is the same weight as 2¼ cups of granulated sugar. At King Arthur Baking's 120 g per cup, 450 g would fill about 2½ tbsp more than at 125 g.

The flour cup weights cover every amount from 10 g to 1 kg.

How to convert 450 g of all-purpose flour to cups

  1. Divide by the weight of 1 cup: 450 ÷ 125 = 3.60 US cups.
  2. Fill the 1 cup measure 3 times and the ½ cup measure.
  3. Add 1½ tablespoons.
  4. Spoon the all-purpose flour into each measure until it heaps, then level it with a straight edge. Don’t tap or press.
Spooned vs scooped. Scooping straight from the bag packs in more flour, so a scooped cup weighs more than 125 g.

Questions people ask

How many tablespoons is 450 g of all-purpose flour?

450 g of all-purpose flour fills 57.6 US tablespoons (852 ml), at 125 g per cup.

Is it better to weigh all-purpose flour than to use cups?

Yes. 450 g on a scale is the same every time. A cup of all-purpose flour changes with how you fill it: spooned and leveled, scooped or shaken down. For all-purpose flour, published cup weights range from 120 g to 125 g, a 4% difference.

How many metric cups is 450 g of all-purpose flour?

In 250 ml metric cups, 450 g of all-purpose flour is 3.41 cups. That is slightly less than 3.60 US cups, because a metric cup holds more.

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