150 Grams to Cups: 1¼ Cups Flour, ¾ Cup Sugar, ⅔ Cup Butter

150 Grams to Cups — Interactive Calculator

Select any ingredient, enter any gram amount, and switch between cup standards. All values update instantly.

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150 Grams to Cups — All 28 Ingredients

Complete conversion table for 150g across every common baking and cooking ingredient. Includes cups, tablespoons, teaspoons, and density.

Values use the US customary cup (236.6ml) and spoon-and-level measuring method.

Ingredient	150g in Cups	Fraction	Tablespoons	Teaspoons	Weight (oz)	Density
All-Purpose FlourFlour	1.200	1¼ cups	19.2 tbsp	57.6 tsp	5.29 oz	125g
Bread FlourFlour	1.181	1⅛ cups	18.9 tbsp	56.7 tsp	5.29 oz	127g
Cake FlourFlour	1.250	1¼ cups	20.0 tbsp	60.0 tsp	5.29 oz	120g
Whole Wheat FlourFlour	1.250	1¼ cups	20.0 tbsp	60.0 tsp	5.29 oz	120g
Almond FlourFlour	1.562	1½ cups	25.0 tbsp	75.0 tsp	5.29 oz	96g
Oat FlourFlour	1.630	1⅔ cups	26.1 tbsp	78.3 tsp	5.29 oz	92g
Rye FlourFlour	1.471	1½ cups	23.5 tbsp	70.6 tsp	5.29 oz	102g
Cocoa PowderBaking	1.500	1½ cups	24.0 tbsp	72.0 tsp	5.29 oz	100g
CornstarchBaking	1.172	1⅛ cups	18.8 tbsp	56.2 tsp	5.29 oz	128g
Baking PowderBaking	0.652	⅔ cup	10.4 tbsp	31.3 tsp	5.29 oz	230g
CornmealGrains	1.230	1¼ cups	19.7 tbsp	59.0 tsp	5.29 oz	122g
Rolled OatsGrains	1.667	1⅔ cups	26.7 tbsp	80.0 tsp	5.29 oz	90g
Rice (Uncooked)Grains	0.811	~¾ cup	13.0 tbsp	38.9 tsp	5.29 oz	185g
Quinoa (Dry)Grains	0.882	⅞ cup	14.1 tbsp	42.4 tsp	5.29 oz	170g
Dry BreadcrumbsBaking	1.389	1⅓ cups	22.2 tbsp	66.7 tsp	5.29 oz	108g
Granulated SugarSugar	0.750	¾ cup	12.0 tbsp	36.0 tsp	5.29 oz	200g
Brown Sugar (packed)Sugar	0.682	⅔ cup	10.9 tbsp	32.7 tsp	5.29 oz	220g
Powdered SugarSugar	1.250	1¼ cups	20.0 tbsp	60.0 tsp	5.29 oz	120g
Caster SugarSugar	0.750	¾ cup	12.0 tbsp	36.0 tsp	5.29 oz	200g
Raw SugarSugar	0.714	¾ cup	11.4 tbsp	34.3 tsp	5.29 oz	210g
ButterFats	0.661	⅔ cup	10.6 tbsp	31.7 tsp	5.29 oz	227g
Vegetable OilFats	0.688	⅔ cup	11.0 tbsp	33.0 tsp	5.29 oz	218g
Olive OilFats	0.694	⅔ cup	11.1 tbsp	33.3 tsp	5.29 oz	216g
Coconut OilFats	0.688	⅔ cup	11.0 tbsp	33.0 tsp	5.29 oz	218g
Peanut ButterFats	0.581	~½ cup	9.3 tbsp	27.9 tsp	5.29 oz	258g
WaterLiquids	0.633	⅔ cup	10.1 tbsp	30.4 tsp	5.29 oz	237g
Milk (Whole)Liquids	0.612	⅔ cup	9.8 tbsp	29.4 tsp	5.29 oz	245g
HoneyLiquids	0.441	½ cup	7.1 tbsp	21.2 tsp	5.29 oz	340g

Densities based on spoon-and-level method, US customary cup (236.6ml). Source: USDA Food Data Central & King Arthur Baking.

Most-Searched: 150g to Cups

Quick visual reference for the 8 most commonly searched 150g conversions.

All-Purpose Flour

1.20

1¼ cups

19.2 tablespoons

Full All-Purpose Flour converter →

Granulated Sugar

0.75

¾ cup

12.0 tablespoons

Full Granulated Sugar converter →

Butter

0.66

⅔ cup

10.6 tablespoons

Full Butter converter →

Rolled Oats

1.67

1⅔ cups

26.7 tablespoons

Full Rolled Oats converter →

Cocoa Powder

1.50

1½ cups

24.0 tablespoons

Full Cocoa Powder converter →

Honey

0.44

½ cup

7.1 tablespoons

Full Honey converter →

Rice (Uncooked)

0.81

~¾ cup

13.0 tablespoons

Full Rice (Uncooked) converter →

Milk (Whole)

0.61

⅔ cup

9.8 tablespoons

Full Milk (Whole) converter →

150 Grams of Flour in Different Cup Standards

The same 150 grams gives different cup amounts depending on which country's cup standard your recipe uses.

Cup Standard	150g of Flour	Cup Volume	Fraction
US Cup	1.200 cups	236.6ml	1¼ cups
Metric Cup	1.136 cups	250.0ml	1⅛ cups
US Legal Cup	1.183 cups	240.0ml	1⅛ cups
Imperial Cup (UK)	0.999 cups	284.1ml	1 cup

US cup = 236.6ml | Metric cup = 250ml | US legal cup = 240ml | UK imperial cup = 284.1ml

Understanding 150 Grams in the Kitchen

150 grams is 1¼ cups of flour or ¾ cup of sugar — common in European cake recipes and scaled US recipes. Because cups measure volume rather than mass, the same 150g weight occupies very different volumes depending on the ingredient's density. 150g of all-purpose flour (1¼ cups) fills the cup loosely as fine particles trap air, while 150g of honey (½ cup) sinks to the bottom of the cup as a dense liquid.

The formula is simple: cups = grams ÷ grams-per-cup density. For 150g of flour: 150 ÷ 125 = 1.20 cups. For 150g of sugar: 150 ÷ 200 = 0.75 cups. Densities are measured using the spoon-and-level method, where the ingredient is spooned into the cup and levelled with a straight edge — the most reproducible home-kitchen technique.

Measuring Method Matters

The measuring method can change results by up to 25%. For flour: spooning gives ~125g/cup, scooping directly can give 140–155g/cup. For brown sugar: loosely packed is ~200g/cup, firmly packed is ~220g/cup. Always match the method your recipe specifies. When converting 150g to cups, our table uses the spoon-and-level standard unless stated otherwise.

US Cup vs Metric Cup vs UK Cup

Not all recipes use the same cup standard. The US customary cup is 236.6ml. The metric cup (Australia, Canada, South Africa) is 250ml — about 5.7% larger. The old UK imperial cup is 284.1ml — 20% larger than the US cup. For 150g of all-purpose flour, these differences produce meaningfully different cup amounts, especially at larger gram weights. Always check which cup standard your recipe uses.

150 Grams to Cups — Frequently Asked Questions

How many cups is 150 grams of flour?+

150 grams of all-purpose flour is 1.2 cups (1¼ cups). This uses the standard spoon-and-level method at 125g per US cup. Scooping directly from the bag can add 15–25% more flour by weight, so always spoon into the cup and level with a straight edge for accurate results.

How many cups is 150 grams of sugar?+

150 grams of granulated sugar is 0.75 cups (¾ cup). Granulated sugar flows freely and measures consistently at about 200g per US cup. Brown sugar is slightly denser at 220g per cup (packed), and powdered sugar is lighter at 120g per cup.

How many cups is 150 grams of butter?+

150 grams of butter is approximately 0.66 cups (10.6 tablespoons). US butter sticks weigh 113g (½ cup) or 227g (1 cup). 150g of butter is more than one stick (113g). Measure butter by weight for precision.

Why does 150 grams give different cup amounts for different ingredients?+

Because cups measure volume, not weight. A cup of honey (340g) is nearly 4× heavier than a cup of rolled oats (90g), even though they occupy the same volume. At 150g, flour measures 1.2 cups while honey measures only 0.44 cups. Always convert by ingredient density — never assume 1 cup = same grams for all foods.

Is 150 grams the same in a US cup vs a metric cup?+

No. The US customary cup is 236.6ml while the metric cup (used in Australia, Canada) is 250ml. For 150g of flour: US cup = 1.2 cups, metric cup = 1.14 cups. The UK imperial cup (284.1ml) gives yet another different result. Always check which cup standard your recipe uses.

How many tablespoons is 150 grams?+

It depends on the ingredient. 150g of flour = 19.2 tablespoons. 150g of granulated sugar = 12.0 tablespoons. 150g of water = 10.1 tablespoons. There are 16 tablespoons in 1 US cup and 3 teaspoons in 1 tablespoon.

What is 1¼ cups of flour or ¾ cup of sugar in baking?+

150g is 1¼ cups of flour or ¾ cup of sugar — common in European cake recipes and scaled US recipes. In baking terms, 150g of all-purpose flour gives you 1.2 cups and 150g of granulated sugar gives you 0.75 cups. When in doubt, use a kitchen scale: it eliminates all measuring method uncertainty.

How accurate is measuring 150 grams by cup?+

Measuring by cup can introduce 10–25% error depending on technique. For 150g of flour: a properly spooned-and-levelled cup gives 125g, but scooping directly gives 140–155g — a difference of up to 24%. For critical baking (bread, pastry, choux), always weigh. For forgiving recipes (pancakes, muffins), cup measuring is acceptable.

Can I convert 150 grams to cups without a scale?+

Yes, using the formula: cups = grams ÷ density (g/cup). For 150g of flour: 150 ÷ 125 = 1.2 cups. Use measuring spoons for small amounts: 150g of flour ≈ 19.2 tablespoons. Our calculator above lets you select any ingredient and get the result instantly.

What common recipes use 150 grams of flour?+

150g of all-purpose flour (1¼ cups) is a common quantity in many everyday recipes. It appears in a standard 8-inch sponge cake or Victoria sandwich (alongside 150g sugar and 150g butter), a batch of 12 small cookies or shortbread fingers, a single-layer banana bread or quick bread loaf, a portion of crepe batter (making roughly 8–10 thin crepes), and most muffin recipes scaled for 6 muffins. In bread baking, 150g of flour yields a very small loaf or a few dinner rolls. If a recipe lists 1 cup of flour and you want to weigh it, 125g is the standard spoon-and-level amount — 150g is slightly more than 1 cup, so check your recipe's method.

Other Gram Amounts

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150 Grams to Cups