Grams are metric mass; ounces here are weight ounces, not fluid ounces. The conversion is linear: divide grams by 28.3495 to get ounces. Ingredient choice does not change the factor—only mass matters.
How to convert grams to ounces
Divide gram mass by 28.3495. For mental estimates, 100 g ≈ 3.53 oz; 250 g ≈ 8.82 oz.
Grams to ounces conversion table
g
oz
25 g
0.882 oz
50 g
1.764 oz
100 g
3.527 oz
250 g
8.818 oz
500 g
17.637 oz
1 kg
35.274 oz
Ounces shown to three decimals where helpful. Fixed conversion—no ingredient picker.
Frequently asked questions
How many ounces is 100 g?
About 3.53 oz using avoirdupois ounces. Jeweler ounces differ—those are troy, not cooking.
Why not use fluid ounces here?
Fluid ounces need the liquid identity to infer weight. This page is pure mass conversion.
Do kilograms affect the math?
Convert kg to g first (×1000), then divide by 28.3495 for ounces.
My recipe lists butter in oz—should I use this page?
If the butter label lists weight ounces, yes. If it lists tablespoons, use volume tools instead.