Gram to Ounce
Convert Grams to Ounces instantly using our precision weight converter.
How to Use
Enter the grams
Type the weight in grams. Works for cooking ingredients, small packages, or any mass measurement.
Read the ounce result
The ounce equivalent appears using the precise 28.3495 g per ounce conversion.
Copy the result
Copy the ounce value for recipe adjustments, shipping labels, or nutrition data entry.
Convert more weights
Clear the field to convert additional gram measurements as needed.
How to convert Grams to Ounces
To convert grams to ounces, divide the weight in grams by 28.3495. This conversion is essential for cooking and baking recipes that use different measurement systems.
Formula
Ounces = Grams ÷ 28.3495
Common Cooking Conversions
- 28 grams = 1 ounce
- 113 grams = 4 ounces
- 225 grams = 8 ounces
- 450 grams = 16 ounces (1 pound)
Frequently Asked Questions
Why are cooking recipes using ounces when most countries use grams?
Ounces are common in older recipes and in countries using imperial measurements (US, UK). Many modern recipes now include both units for convenience.
Is 28 grams exactly 1 ounce?
Approximately - 1 ounce equals 28.3495 grams. For cooking purposes, rounding to 28 grams is usually acceptable unless extreme precision is needed.
What's the difference between avoirdupois ounces and troy ounces?
Avoirdupois ounces (used in cooking) = 28.35 grams. Troy ounces (used for precious metals) = 31.1 grams. This converter uses avoirdupois ounces.
Real-World Examples & Use Cases
International Cooking & Baking
European and most international recipes specify ingredient weights in grams for precision baking. American recipes and many traditional cookbooks use ounces. When following a French pastry recipe requiring 250 grams of butter (8.82 oz) or a German bread recipe with 350 grams of flour (12.35 oz), gram-to-ounce conversion lets American bakers measure accurately with their imperial kitchen scales. Precision matters especially in baking, where small weight discrepancies can affect dough texture, rise, and final product quality.
Retail Packaging & Nutrition Labels
Food products sold in the US must display weight in ounces on packaging, while metric-sourced products list grams. Converting between the two helps buyers compare unit prices across differently labeled products. A 200g pack of crackers equals 7.05 oz. Nutritionists comparing food databases, food manufacturers creating dual-unit packaging for international distribution, and retail importers adapting metric product labels for US markets all rely on precise gram-to-ounce conversion for accuracy.
Coffee, Tea & Specialty Food Retail
Specialty coffee and loose-leaf tea are often sold in gram quantities — standard espresso shots are 18-20 grams (0.63-0.71 oz) per double shot, and tea servings are measured in grams. American coffee shops and specialty retailers need to communicate these quantities in ounces for menus and packaging targeted at US customers. Baristas dialing in espresso recipes, tea merchants creating product descriptions, and food bloggers translating specialty ingredient quantities need gram-to-ounce conversion regularly.
Postal & Shipping Weight Documentation
Small packages, letters, and parcels are weighed in grams at international postal services but in ounces by USPS (United States Postal Service). A 100-gram package equals 3.53 oz. International senders shipping to the US, or US sellers calculating shipping costs for small items from metric weight scales, need accurate gram-to-ounce conversion to correctly complete customs documents, postage calculators, and carrier weight declarations.
How It Works
Gram to ounce conversion is straightforward when using the avoirdupois ounce (the standard ounce for everyday use). The conversion formula: Ounces = Grams ÷ 28.3495 The exact value: 1 ounce (avoirdupois) = 28.349523125 grams This can also be expressed as: Ounces = Grams × 0.035274 Important note on ounce types: - Avoirdupois ounce (this converter): 28.3495 g — used for food, parcels, everyday items - Troy ounce (precious metals): 31.1035 g — used for gold, silver, gemstones For cooking, always use avoirdupois ounces. When reading precious metals pricing, troy ounces apply. Key cooking reference weights: - 28.35 g = 1 oz - 113.4 g = 4 oz - 226.8 g = 8 oz - 453.6 g = 16 oz (1 pound)
Frequently Asked Questions
How many grams is 1 ounce?▼
What is 100 grams in ounces?▼
What is 500 grams in ounces?▼
What's the difference between a fluid ounce and a weight ounce?▼
Can I use this converter for precious metals like gold?▼
Is 28g the same as 1 oz?▼
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