How Many Grams in ⅛ Cups of Flax Seeds?

Precise conversion for baking and cooking.

The exact weight is
19
grams
⅛ cups of flax seeds = 19g  ·  Based on 150g per cup

🔢 Quick Calculator

cups of flax seeds = 19g

Flax Seeds — All Cup-to-Gram Conversions

Cups Grams Ounces
⅛ cups 19g 0.7 oz
¼ cups 38g 1.3 oz
⅓ cups 50g 1.8 oz
½ cups 75g 2.6 oz
⅔ cups 100g 3.5 oz
¾ cups 112g 4.0 oz
1 cup 150g 5.3 oz
1¼ cups 188g 6.6 oz
1½ cups 225g 7.9 oz
1¾ cups 262g 9.2 oz
2 cups 300g 10.6 oz
2½ cups 375g 13.2 oz
3 cups 450g 15.9 oz
4 cups 600g 21.2 oz
5 cups 750g 26.5 oz
💡 Pro Tip: Grind before eating for better nutrient absorption.

Why Weigh Flax Seeds in Grams?

When a recipe calls for ⅛ cups of flax seeds, using a kitchen scale to measure exactly 19 grams will give you far more consistent results than volume measurement alone. This is because flax seeds can be packed, sifted, or scooped differently each time, leading to weight variations of up to 20%.

How to Measure Flax Seeds by Weight

Place your mixing bowl on a digital kitchen scale and press "tare" to zero it out. Then add flax seeds until the scale reads 19g. This method is faster than measuring cups and eliminates the guesswork entirely.

Also Known As

Flax Seeds is sometimes referred to as linseed, flaxseed. The same conversion of 150g per cup applies regardless of the name used.

Frequently Asked Questions

⅛ cups of flax seeds weighs exactly 19 grams or approximately 0.7 ounces. This is based on a standard US cup measurement of 150 grams per cup.
Yes, the density of flax seeds (150g 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 (19g), 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.

More Nuts & Seeds Conversions