How Much Is 21.18 Teaspoons of Buttermilk in Grams?
21.18 teaspoons of buttermilk weighs 108.11 g. This is based on buttermilk having a density of 245g 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 21.18 teaspoons.
Formula and Step-by-Step
- Start with 21.18 teaspoons of buttermilk
- 1 teaspoon of buttermilk = 5.10g
- 21.18 × 5.10 = 108.11g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Liquid densities vary: oils weigh less per cup than water, while syrups and honey weigh more. This is why ingredient-specific conversions matter even for liquids.
Buttermilk at Different Amounts
How buttermilk scales across common teaspoons measurements. Your amount (21.18 teaspoons) is highlighted.
For reference, 21.18 teaspoons of buttermilk (108.11g) is close in weight to a bar of soap (113g).
Other Amounts of Buttermilk
| Teaspoons | US Grams | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 0.25 teaspoons | 1.28 g | 1.29 g | 1.53 g |
| 0.5 teaspoons | 2.55 g | 2.59 g | 3.06 g |
| 1 teaspoon | 5.10 g | 5.18 g | 6.13 g |
| 1.5 teaspoons | 7.66 g | 7.77 g | 9.19 g |
| 2 teaspoons | 10.21 g | 10.36 g | 12.26 g |
| 3 teaspoons | 15.31 g | 15.53 g | 18.39 g |
| 4 teaspoons | 20.42 g | 20.71 g | 24.52 g |
| 5 teaspoons | 25.52 g | 25.89 g | 30.65 g |
| 6 teaspoons | 30.63 g | 31.07 g | 36.78 g |
| 8 teaspoons | 40.83 g | 41.42 g | 49.03 g |
| 21.18 teaspoons | 108.11 g | 109.66 g | 129.82 g |
Understanding the Units
What is a Teaspoon?
In baking, teaspoon measurements are critical for ingredients where precision changes the outcome. Too much baking soda (1 tsp = 6g) creates a metallic taste, while too little means flat results.
What is a Gram?
A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.