How Much Is 345 Teaspoons of All-Purpose Flour in Grams?
345 teaspoons of all-purpose flour weighs 899.59 g. This is based on all-purpose flour having a density of 125.16g per cup. Because teaspoons measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 345 teaspoons.
Formula and Step-by-Step
- Start with 345 teaspoons of all-purpose flour
- 1 teaspoon of all-purpose flour = 2.61g
- 345 × 2.61 = 899.59g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Different flour types have very different weights per cup. Always check the specific flour your recipe calls for rather than using a generic "flour" conversion.
All-Purpose Flour at Different Amounts
How all-purpose flour scales across common teaspoons measurements. Your amount (345 teaspoons) is highlighted.
For reference, 345 teaspoons of all-purpose flour (899.59g) is close in weight to a 2 lb bag of sugar (907g).
Other Amounts of All-Purpose Flour
| Teaspoons | US Grams | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 0.25 teaspoons | 0.65 g | 0.66 g | 0.78 g |
| 0.5 teaspoons | 1.30 g | 1.32 g | 1.57 g |
| 1 teaspoon | 2.61 g | 2.65 g | 3.13 g |
| 1.5 teaspoons | 3.91 g | 3.97 g | 4.70 g |
| 2 teaspoons | 5.22 g | 5.29 g | 6.26 g |
| 3 teaspoons | 7.82 g | 7.94 g | 9.39 g |
| 4 teaspoons | 10.43 g | 10.58 g | 12.52 g |
| 5 teaspoons | 13.04 g | 13.23 g | 15.66 g |
| 6 teaspoons | 15.65 g | 15.87 g | 18.79 g |
| 8 teaspoons | 20.86 g | 21.16 g | 25.05 g |
| 345 teaspoons | 899.59 g | 912.55 g | 1,080.27 g |
Understanding the Units
What is a Teaspoon?
A teaspoon (tsp) is a US customary unit of volume equal to 4.929 milliliters or 1/3 of a tablespoon. It is the standard measure for spices, leaveners, extracts, and other small-quantity ingredients.
What is a Gram?
Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.