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USDA FoodData Central Density DataPublished: Nov 13, 2026

How Many Grams in a Cup of Greek Yogurt (Whole Milk)? (245 g)

1 US legal cup of Greek Yogurt (Whole Milk) = 245 grams (8.64 ounces). One tablespoon = 15.31 grams, and one teaspoon = 5.1 grams.

Portion baseline measured as 1 cup according to official USDA laboratory reference testing.

1 US Cup245g8.64 oz
1 Tablespoon15.31g1/16 cup
1 Teaspoon5.1g1/48 cup
Caloric DensityVerifiedPer 100g

Greek Yogurt (Whole Milk): Fractional Cup to Grams Conversion Table

Portion / FractionGrams (g)Ounces (oz)Equivalent Tablespoons
1/8 cup30.6 g1.08 oz2 tbsp
1/4 cup61.3 g2.16 oz4 tbsp
1/3 cup81.7 g2.88 oz5.3 tbsp
1/2 cup122.5 g4.32 oz8 tbsp
2/3 cup163.3 g5.76 oz10.7 tbsp
3/4 cup183.8 g6.48 oz12 tbsp
1 cup245 g8.64 oz16 tbsp
1 1/2 cups367.5 g12.96 oz24 tbsp
2 cups490 g17.28 oz32 tbsp
3 cups735 g25.92 oz48 tbsp
4 cups980 g34.56 oz64 tbsp

Interactive Greek Yogurt (Whole Milk) Converter

Type any amount or choose a unit to calculate instant weights and volumes

Quick Cups:
US CupsActive
1
245g / cup
Grams (g)
245
Metric weight
Ounces (oz)
8.64
Imperial mass
Tablespoons
16
15.31g / tbsp
Teaspoons
48
5.1g / tsp
Volume (mL)
240
Liquid equivalent
Recipe Batch Multiplier Slider1x Scale
Scaled Cups1 cup
Scaled Weight245 g
Ounces8.64 oz

Why the Weight of Greek Yogurt (Whole Milk) Varies in Baking

Liquid oils have a density of ~0.92 g/mL, making them lighter than water (1.00 g/mL) and whole milk (1.03 g/mL). Temperature slightly alters volume expansion, but mass in grams remains constant.

Fats & Dairy Measuring Technique

Thick and strained. Spoon into dry measuring cup, tap firmly on counter to eliminate voids, and level.

Atmospheric Altitude Context

At 5280 ft elevation, lower atmospheric pressure accelerates moisture evaporation. Ensure Greek Yogurt (Whole Milk) is measured strictly by weight (245g/cup) rather than volume scoop to prevent baking inconsistencies.

International Cup Size Weights for Greek Yogurt (Whole Milk)

Standard cup volumes vary between countries. If following a UK, Australian, or Canadian recipe, use these computed gram equivalents for Greek Yogurt (Whole Milk):

Standard Cup StandardVolume (mL)Calculated Grams (g)Ounces (oz)Primary Geographic Region
US Legal Cup (USDA Standard)240 mL245 g8.64 ozUnited States (FDA nutrition labeling)
US Customary Cup236.6 mL241.5 g8.52 ozUnited States (Standard kitchen measuring sets)
Metric Cup250 mL255.2 g9 ozAustralia, New Zealand, Canada, South Africa, UK
Imperial Cup284.1 mL290 g10.23 ozTraditional British & Commonwealth recipes (1/2 pint)

Frequently Asked Questions About Greek Yogurt (Whole Milk)

How do stick markings on butter translate to cups and grams?

In the United States, 1 standard stick of butter equals 1/2 cup (8 tablespoons), weighing 113.5 grams (4 ounces). Two full sticks equal 1 US cup, weighing exactly 227 grams (8 ounces). One level tablespoon weighs 14.2 grams.

Does melted Greek Yogurt (Whole Milk) weigh the same as solid Greek Yogurt (Whole Milk)?

Yes, total mass does not change with phase or temperature: 245 grams of solid Greek Yogurt (Whole Milk) remains exactly 245 grams after melting. However, volume can change slightly due to thermal expansion. Measuring by weight on a gram scale prevents melted-versus-solid volume discrepancy entirely.

Why must liquid fats and milks be measured at eye level?

Viewing a liquid measuring cup from above produces optical parallax error, causing you to over-measure liquids by 1 to 2 tablespoons. Always rest your measuring cup on a flat countertop, crouch down so your eye is level with the line, and align the bottom of the meniscus.

Can I substitute salted for unsalted butter in baking?

Yes, but adjust your recipe's added salt. Commercial salted butter contains approximately 1.5% to 1.7% salt by weight (about 1/4 teaspoon fine salt per 1/2 cup stick). If using salted butter, decrease the added table salt in your recipe by 1/4 teaspoon per stick used.

How does fat percentage affect baking moisture?

Dairy fats are emulsions of water, fat, and milk solids. Standard butter is ~80% butterfat and ~16-18% water, while whole milk is ~88% water. Swapping low-fat alternatives alters the total liquid balance and crumb tenderness of delicate pastries.

Authoritative Laboratory Citation: USDA SR Legacy

FDC ID: #170903
Official USDA Record Name: Yogurt, Greek, plain, whole milk
Portion Defined: 1 cup
Data Provider: USDA FoodData Central
Database Record: USDA SR Legacy
Second-Source Benchmark (Culinary Density Standards):245g/cup (0% variance)

Strained whole milk Greek yogurt has high protein density (~1.03-1.04 g/mL = 245g/cup).

Government Record Verification:Inspect Official USDA Record (FDC #170903)