Convert Gelatin from Ounces to Cup

How many cups is 1 ounce of gelatin?

1 ounce of gelatin (powdered gelatin) is 0.19 cups. 2 ounces of gelatin is 0.38 cups. 1/2 ounce of gelatin is 0.09 cups. Use the converter below for any amount.

  • These figures use the metric cup (250 ml). A US cup is slightly smaller at 240 ml, so it holds a little less. Use the US cup converter →
  • Cup sizes are not standard worldwide, so the same cup of an ingredient can weigh more or less depending on the country. What is a cup measurement →

Gelatin is an unflavoured protein powder made from collagen, used to set mousses, panna cotta, jellies, and marshmallows. One metric cup (250 ml) of powdered gelatin weighs around 150 grams or 5.29 ounces. Most recipes call for it by the packet (one packet = 7 g = about 2.3 tsp) or by the tablespoon, where 1 tbsp weighs about 9 grams.

Too little gelatin and a mousse won't hold its shape; too much and the texture turns rubbery. Measuring by weight is far more reliable than scooping, which packs the powder differently each time.

Also known as

  • powdered gelatin
  • gelatine
  • unflavored gelatin
  • Knox gelatin

Agar-agar is the plant-based alternative to gelatin, derived from seaweed. It sets firmer and holds at room temperature. Use the agar-agar converter for vegan-friendly gels and jellies. See our Agar-Agar converter.

Pectin is the fruit-based gelling agent used for jams and jellies. Unlike gelatin, it requires sugar and acid to activate. Use the pectin converter when making preserves. See our Pectin converter.

Out of gelatin? See gelatin substitutes →

No scale? No worries. The tool below gives a good estimate, but for exact bakes a digital kitchen scale is worth it.

Gelatin Measurement Converter

Enter a value and pick your units.

Result

0 Cup

Common Gelatin Conversions

Here are the most common gelatin conversions from ounces to cups.

OuncesCups
1 oz0.19 cups
2 oz0.38 cups
3 oz0.57 cups
4 oz0.76 cups
5 oz0.95 cups
6 oz1.13 cups
8 oz1.51 cups
10 oz1.89 cups
12 oz2.27 cups

Gelatin Conversion Chart

The conversion chart below gives a quick reference for converting gelatin from Ounces to Cup and other measurements.

ouncescupgramscup(US)tbsptsp
2.5 oz0.47 cup70.89 g0.49 cup (US)7.88 tbsp23.63 tsp
5 oz0.95 cup141.78 g0.98 cup (US)15.75 tbsp47.26 tsp
7.5 oz1.42 cup212.67 g1.48 cup (US)23.63 tbsp70.89 tsp
10 oz1.89 cup283.55 g1.97 cup (US)31.51 tbsp94.52 tsp

Frequently Asked Questions

How many cups is 1 ounce of gelatin?
1 ounce of gelatin is 0.19 cups. The ratio is fixed, so 2 ounces of gelatin is 0.38 cups and 0.5 ounces is 0.09 cups. Use the converter above for any quantity, or check the conversion chart on this page for the most common amounts at a glance. Open the gelatin converter
How many cups is 1.5 ounces of gelatin?
1.5 ounces of gelatin is 0.28 cups. The ratio is fixed, so 1 ounce of gelatin is 0.19 cups and 2 ounces is 0.38 cups. Type any other amount into the converter above for the exact figure, or use the chart below for the common ones.
How many cups is 2 ounces of gelatin?
2 ounces of gelatin is 0.38 cups. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 ounce of gelatin is 0.19 cups, and you can multiply or divide that figure to match whatever your recipe needs. Enter any amount in the converter above for an exact cups reading.
How many ounces of gelatin is 0.19 cups?
0.19 cups of gelatin is 1.01 ounces. The conversion works the same in reverse, so you can switch between cups and ounces without changing the result. This helps when a recipe lists ounces but you would rather weigh or measure in cups. The converter above and the chart below cover both directions for any amount.
How many cups is 1 ounce of powdered gelatin?
Powdered gelatin is another name for gelatin, so 1 ounce of powdered gelatin is 0.19 cups, exactly the same as gelatin. The figure does not change with the name: 2 ounces is 0.38 cups and 0.5 ounces is 0.09 cups. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.
Are gelatin and powdered gelatin the same thing?
Yes. Powdered gelatin is another name for gelatin, so they are the same ingredient and convert identically. 1 ounce of gelatin is 0.19 cups under either name, and 2 ounces is 0.38 cups. Recipes use the two names interchangeably, so you can follow either one without changing quantities or weighing any differently.
How many cups is 1/2 ounce of gelatin?
1/2 ounce of gelatin is 0.09 cups. The ratio is fixed, so 1 ounce of gelatin is 0.19 cups and 2 ounces is 0.38 cups. Half measures come up often when scaling a recipe down, and the figure divides cleanly. Use the converter above for any other amount, or the chart below for the common ones.

Other Ingredients

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