80 Grams to Cups

80 grams equals 0.67 cups of all-purpose flour, 0.4 cups of granulated sugar, or 0.35 cups of butter. The answer depends on the ingredient, because grams measure weight and cups measure volume.

Convert 80 Grams to Cups

Preset to 80 grams — pick an ingredient to see its cups

80 Grams to Cups Converter

Change the ingredient or the grams to convert any amount

80 Grams to Cups: Full Chart (15 Ingredients)

Every ingredient in our converter at exactly 80 grams. Cups values come from each ingredient's grams-per-cup density.

IngredientGrams per cup80g in cupsNearest fraction
All-Purpose Flour120 g0.67 cups2/3 cup
Granulated Sugar200 g0.4 cups≈ 1/3 cup
Brown Sugar (Packed)220 g0.36 cups≈ 1/3 cup
Butter227 g0.35 cups≈ 1/3 cup
Powdered Sugar120 g0.67 cups2/3 cup
Water / Milk237 g0.34 cups1/3 cup
Oats (Rolled)80 g1 cup1 cup
White Rice185 g0.43 cups≈ 1/2 cup
Chocolate Chips160 g0.5 cups1/2 cup
Honey340 g0.24 cups≈ 1/4 cup
Almonds (Whole)140 g0.57 cups≈ 5/8 cup
Cocoa Powder100 g0.8 cups≈ 3/4 cup
Salt292 g0.27 cups≈ 1/4 cup
Baking Powder192 g0.42 cups≈ 1/2 cup
Vegetable Oil224 g0.36 cups≈ 1/3 cup

Why 80 Grams Isn't a Fixed Number of Cups

Grams measure weight, while cups measure volume. A cup is a fixed amount of space, but 80 grams of different ingredients takes up different amounts of that space depending on how dense the ingredient is. That is why 80 grams of flour fills far more of a cup than 80 grams of honey.

Density is the link. Each ingredient has a grams-per-cup value — flour is about 120 grams per cup, granulated sugar 200, and honey a heavy 340. To find the cups, divide 80 by that number: 80 ÷ 120 = 0.67 cups of flour, while 80 ÷ 340 = only 0.24 cups of honey.

Light, airy ingredients such as flour, cocoa, and oats give you more cups per 80 grams; dense ones such as honey, salt, and butter give you fewer.

What 80 Grams Looks Like in the Kitchen

80 grams is a modest, single-serve amount — think the oats for one generous bowl of porridge, or a little over a third of a cup of flour. It shows up often in small-batch and one-portion recipes where accuracy really matters.

80 Grams to Cups: FAQ

80 grams of all-purpose flour is about 0.67 cups, based on 120 grams per cup. Spoon and level the flour for the most accurate result.

80 grams of granulated sugar is 0.4 cups, based on 200 grams per cup.

80 grams of butter is about 0.35 cups, based on 227 grams per cup.

80 grams of water or milk is about 0.34 cups, based on 237 grams per cup.

Because grams measure weight and cups measure volume. Each ingredient has its own density, so 80 grams of a light ingredient like flour fills more of a cup than 80 grams of a dense one like honey.