How Many Grams in a Cup of Rye Flour?
A cup of rye flour weighs about 102 grams. Here is the complete cup-to-gram and gram-to-cup conversion table, plus the answer to common volume-to-weight questions for rye flour.
Volume to Grams — Rye Flour
Quick reference for the most common amounts. Numbers rounded to the nearest gram.
| Cups | Grams |
|---|---|
| 1/4 cup | 25.5 g |
| 1/3 cup | 34 g |
| 1/2 cup | 51 g |
| 2/3 cup | 68 g |
| 3/4 cup | 76.5 g |
| 1 cup | 102 g |
| 1 1/2 cups | 153 g |
| 2 cups | 204 g |
| 3 cups | 306 g |
| 4 cups | 408 g |
| Tablespoons | Grams |
|---|---|
| 1 tsp | 2.1 g |
| 1 tbsp | 6.4 g |
| 2 tbsp | 12.8 g |
| 3 tbsp | 19.2 g |
| 4 tbsp | 25.6 g |
| 6 tbsp | 38.4 g |
| 8 tbsp | 51.2 g |
| 12 tbsp | 76.8 g |
| 16 tbsp | 102 g |
Grams to Cups — Rye Flour
Have a recipe in grams and need cups? Use this reverse table.
| Grams | Cups | Tablespoons |
|---|---|---|
| 25 g | 0.245 cups | 3.91 tbsp |
| 50 g | 0.49 cups | 7.81 tbsp |
| 75 g | 0.735 cups | 11.7 tbsp |
| 100 g | 0.98 cups | 15.6 tbsp |
| 150 g | 1.47 cups | 23.4 tbsp |
| 200 g | 1.96 cups | 31.3 tbsp |
| 250 g | 2.45 cups | 39.1 tbsp |
| 300 g | 2.94 cups | 46.9 tbsp |
| 500 g | 4.9 cups | 78.1 tbsp |
| 1000 g | 9.8 cups | 156.3 tbsp |
Why does rye flour weigh what it weighs?
Flour density varies dramatically with how it is measured. A cup of flour scooped straight from the bag can weigh up to 30% more than the same cup spooned and leveled. That is why bakers who care about consistency weigh their flour — small differences compound into dry, dense bakes or wet, sticky doughs.
For rye flour specifically, 1 cup weighs 102g. That is the figure to plug into recipes calling for cup measurements when you want gram precision. ChefVault stores this density (and 118 others) so you never have to look it up twice.
Recipes that originated outside the United States almost always specify weight in grams. Translating these to US cup measurements introduces error in every step. The ChefVault app handles the math automatically — paste a recipe, hit convert, get a clean weight-based version.
Frequently Asked Questions
How many grams are in 1 cup of rye flour?
1 cup of rye flour weighs approximately 102 grams.
How many grams in 1 tablespoon of rye flour?
1 tablespoon of rye flour weighs approximately 6.4 grams.
How many grams in 1 teaspoon of rye flour?
1 teaspoon of rye flour weighs approximately 2.1 grams.
How many grams are in 1/2 cup of rye flour?
1/2 cup of rye flour weighs about 51 grams.
How many grams are in 1/4 cup of rye flour?
1/4 cup of rye flour weighs about 25.5 grams.
How many tablespoons of rye flour are in 100 grams?
100 grams of rye flour is about 15.6 tablespoons.
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