Grams to Cups
All-Purpose Flour Volume Reviewed

2 1/4 Cups of Flour to Grams

Convert 2 1/4 Cups of All-Purpose Flour to grams (281g in US cups). Complete volume-to-weight chart and tablespoon breakdown.

Direct Answer:

2 1/4 Cups of All-Purpose Flour = 281 grams (9.92 oz)

Tablespoons: 36.0 tbsp Teaspoons: 108.0 tsp Volume: 532.3 mL Condition: Spooned and leveled (fluffed with a fork, gently spooned into cup, and leveled) 1 Cup Standard: 125g

Volume-to-Weight Calculation Formula

Weight (grams) = Cup Volume × Grams per Cup (Density) Weight = 2.25 × 125g = 281 grams

Calibrated for Spooned and leveled (fluffed with a fork, gently spooned into cup, and leveled) at room temperature (bulk density: 0.528 g/mL). Source: USDA FoodData Central (FDC ID 168936).

Technique Note: The USDA standard defines 1 cup of all-purpose flour as 125g. Published baking standards vary: King Arthur Baking specifies 120g/cup for their recipes, while direct scooping ("dip and sweep") compacts flour up to 140g–150g per cup.

2 1/4 Cups of Flour Across International Cup Standards

Gram weight comparison across US Customary, US Legal, Metric, UK Imperial, and Japanese cup definitions.

Ingredient Weight Cups (US Standard) Tablespoons Teaspoons
US Customary Cup (236.588 mL) 281g 2 1/4 Cups (2.25 cups) 36.0 tbsp 108.0 tsp
US Legal Cup (Nutrition) (240 mL) 285g 2 1/4 Cups (2.25 cups) 36.0 tbsp 108.0 tsp
Metric Cup (250 mL) 297g 2 1/4 Cups (2.25 cups) 36.0 tbsp 108.0 tsp
UK Imperial Cup (284.131 mL) 338g 2 1/4 Cups (2.25 cups) 36.0 tbsp 108.0 tsp
Japanese Cup (200 mL) 238g 2 1/4 Cups (2.25 cups) 36.0 tbsp 108.0 tsp

Kitchen Measurement Converter

Live Calculation

Convert weight to volume accurately by accounting for density differences.

Quick:
Condition: Spooned and leveled (fluffed with a fork, gently spooned into cup, and leveled) • The USDA standard defines 1 cup of all-purpose flour as 125g. Published baking standards vary: King Arthur Baking specifies 120g/cup for their recipes, while direct scooping ("dip and sweep") compacts flour up to 140g–150g per cup.
Quick:
Traditional US recipe cup defined as exactly 8 fluid ounces. Cup standards differ by region (US 236.6 mL, US Legal 240 mL, Metric 250 mL, UK 284.1 mL, Japanese 200 mL). US Customary is standard for American recipes.
Use custom package value (optional)
Leave blank to use the standard USDA density.
Calculated Result US Customary Cup (236.588 mL)
2 1/4 cups (2.25)

Weight equivalent: 281.3g (9.92 oz)

2.25 grams of All-Purpose Flour equals approximately 2 1/4 cups (US Customary Cup).

36.0 Tablespoons
108.0 Teaspoons
532.3 mL Volume (mL)
9.92 oz Ounces (Weight)

How to Measure 2 1/4 Cups of All-Purpose Flour

The standard wheat flour used in most home baking and cooking recipes. Scooping directly compresses the flour, packing up to 140g–150g per cup.

Chef's Tip:

Always fluff your flour with a fork or whisk, spoon it gently into your measuring cup until mounded, and sweep a flat edge across the rim.

View Full All-Purpose Flour Guide → Browse All Cups to Grams Conversions →

Other Flour Cup Sizes

1.5 cups Flour → 2 cups Flour → 2.5 cups Flour → 3 cups Flour → 3.5 cups Flour → 4 cups Flour →
Ingredient Comparison

Related Ingredients in this Category

Compare 2 1/4 Cups weight across similar ingredients:

Bread Flour (High Protein) 286g (36.0 tbsp) Cake Flour 257g (36.0 tbsp) Whole Wheat Flour 270g (36.0 tbsp) Oat Flour 207g (36.0 tbsp)
Kitchen Tools

Companion Tools for Flour

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Recipe Scaler & Multiplier Multiply or divide recipe quantities for Flour with automated fraction scaling → Cups to Tablespoons Converter Convert 2 1/4 Cups into level tablespoons and fluid ounces → All-Purpose Flour Conversion Hub Complete weight-to-volume tables, bulk density data, and kitchen measuring guidelines → All Amounts Directory Browse all 68 calibrated weight benchmarks and 11 cup sizes →
Scientific Foundation

How We Calculate 2 1/4 Cups of All-Purpose Flour

Weight calculations for All-Purpose Flour are derived from bulk density standards verified by USDA FoodData Central and culinary laboratory benchmarks. In the standard US Customary cup (236.588 mL), 2 1/4 Cups weighs approximately 281 grams under standard condition (Spooned and leveled (fluffed with a fork, gently spooned into cup, and leveled)).

Read Our Complete Conversion Methodology →

Frequently Asked Questions

How many grams is 2 1/4 Cups of All-Purpose Flour?

2 1/4 Cups of All-Purpose Flour weighs approximately 281 grams (9.92 ounces) when measured under standard conditions (Spooned and leveled (fluffed with a fork, gently spooned into cup, and leveled)).

How many tablespoons is in 2 1/4 Cups of All-Purpose Flour?

There are 16 tablespoons in 1 cup, so 2 1/4 Cups equals 36.0 tablespoons (108.0 teaspoons).

How is the weight of 2 1/4 Cups of All-Purpose Flour calculated?

Weight is calculated by multiplying volume by bulk density: 2.25 cup(s) × 125 grams per cup = 281 grams.