How Many Grams in 1¼ Cups of Milk?

Precise conversion for baking and cooking.

The exact weight is
300
grams
1¼ cups of milk = 300g  ·  Based on 240g per cup

🔢 Quick Calculator

cups of milk = 300g

Milk — All Cup-to-Gram Conversions

Cups Grams Ounces
⅛ cups 30g 1.1 oz
¼ cups 60g 2.1 oz
⅓ cups 80g 2.8 oz
½ cups 120g 4.2 oz
⅔ cups 160g 5.6 oz
¾ cups 180g 6.3 oz
1 cup 240g 8.5 oz
1¼ cups 300g 10.6 oz
1½ cups 360g 12.7 oz
1¾ cups 420g 14.8 oz
2 cups 480g 16.9 oz
2½ cups 600g 21.2 oz
3 cups 720g 25.4 oz
4 cups 960g 33.9 oz
5 cups 1200g 42.3 oz
💡 Pro Tip: All milk types (whole, 2%, skim) weigh approximately the same per cup.

Why Weigh Milk in Grams?

When a recipe calls for 1¼ cups of milk, using a kitchen scale to measure exactly 300 grams will give you far more consistent results than volume measurement alone. This is because milk can be packed, sifted, or scooped differently each time, leading to weight variations of up to 20%.

How to Measure Milk by Weight

Place your mixing bowl on a digital kitchen scale and press "tare" to zero it out. Then add milk until the scale reads 300g. This method is faster than measuring cups and eliminates the guesswork entirely.

Also Known As

Milk is sometimes referred to as whole milk, 2% milk, skim milk. The same conversion of 240g per cup applies regardless of the name used.

Frequently Asked Questions

1¼ cups of milk weighs exactly 300 grams or approximately 10.6 ounces. This is based on a standard US cup measurement of 240 grams per cup.
Yes, the density of milk (240g per cup) is consistent across brands. Minor variations of ±5% may occur depending on grind, moisture, and how the ingredient is packed into the cup — which is exactly why weighing with a scale is recommended.
If measuring by cups, whether you sift can change the weight by 10-20%. When measuring by weight (300g), sifting doesn't affect accuracy since you're targeting an exact gram amount regardless of volume.
This conversion uses the US standard cup (236.6ml, commonly rounded to 240ml). If you're using a metric cup (250ml), the weight will be slightly higher. For perfect accuracy, always use a kitchen scale.

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