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🥣 Cooking conversion

1.5 cups all-purpose flour to grams

1.5 cups all-purpose flour is about 180 grams using an estimated 120 g per cup density. See nearby cup values and baking notes.

Ingredient-aware answer

1.5 cups all-purpose flour ≈ 180 g

This uses an estimated density of 120 grams per cup for all-purpose flour.

Baking note: Spoon-and-level flour is usually lighter than scooped packed flour. For best baking accuracy, use a kitchen scale.

All-Purpose Flour cup-to-gram table

CupsApprox grams
1/4 cup all-purpose flour30 g
1/3 cup all-purpose flour39.6 g
1/2 cup all-purpose flour60 g
3/4 cup all-purpose flour90 g
1 cup all-purpose flour120 g
1.5 cups all-purpose flour180 g
2 cups all-purpose flour240 g
3 cups all-purpose flour360 g

Formula

grams = cups × 120. This ingredient-specific estimate is more useful than a generic cups-to-grams conversion.

Why ingredient-specific?

A cup measures volume. Grams measure weight. Different ingredients have different densities, so one cup does not always equal the same grams.

Related conversion tools

FAQ

How many grams is 1.5 cups all-purpose flour?
1.5 cups all-purpose flour is about 180 grams using 120 grams per cup.
Is this exact?
No. Ingredient cup weights vary by brand, packing, humidity, and measuring method.
Should I weigh ingredients for baking?
Yes. A kitchen scale is more accurate than cup measurements, especially for flour, cocoa, powdered sugar, and brown sugar.