Teaspoon (US) to Dessertspoon (UK) Converter
Unit Converter
Instant · Precise · Universal
47 units available
6 categories total
How to Convert Teaspoon (US) to Dessertspoon (UK)
To mL: multiply by 4.929. To UK teaspoons: multiply by 0.832674. To tablespoons (US): divide by 3.
1 US tsp = 1/3 US tbsp = 1/6 US fl oz = 1/48 US cup ≈ 4.929 mL.
For example, 1 Teaspoon (US) (tsp (US)) = 0.4163369528 Dessertspoon (UK) (dsp (UK)).
Teaspoon (US) to Dessertspoon (UK) — Common Values
| Teaspoon (US) (tsp (US)) | Dessertspoon (UK) (dsp (UK)) |
|---|---|
| 0.1 | 0.04163369528 |
| 0.5 | 0.2081684764 |
| 1 | 0.4163369528 |
| 2 | 0.8326739056 |
| 5 | 2.081684764 |
| 10 | 4.163369528 |
| 25 | 10.40842382 |
| 50 | 20.81684764 |
| 100 | 41.63369528 |
| 500 | 208.1684764 |
| 1000 | 416.3369528 |
About Teaspoon (US) (tsp (US))
Definition
The US teaspoon is a unit of culinary volume equal to 1/3 of a US tablespoon, or approximately 4.929 milliliters.
Mathematical Relationship
1 US tsp = 1/3 US tbsp = 1/6 US fl oz = 1/48 US cup ≈ 4.929 mL.
Conversion Formula
To mL: multiply by 4.929. To UK teaspoons: multiply by 0.832674. To tablespoons (US): divide by 3.
Practical Applications
Cooking and baking recipes, measuring medicine doses, adding spices, sugar or salt, and child medication dosing.
Interesting Facts
The US teaspoon is slightly smaller than the metric teaspoon (5 mL). The phrase 'a teaspoon of sugar' equals about 4 grams.
Common Mistakes
Using a regular eating spoon instead of a measuring teaspoon — actual teaspoons vary widely. Always use a calibrated spoon.
Educational Tips
3 tsp = 1 tbsp. 48 tsp = 1 cup. For mL conversion, remember 1 tsp ≈ 5 mL (the metric teaspoon is exactly 5 mL).
About Dessertspoon (UK) (dsp (UK))
Definition
The UK dessertspoon is a unit of volume equal to approximately 11.839 milliliters, or 2 UK teaspoons.
Mathematical Relationship
1 UK dsp ≈ 11.839 mL = 2 UK tsp ≈ 2/3 UK tbsp ≈ 0.417 UK fl oz.
Conversion Formula
To mL: multiply by 11.839. To UK teaspoons: multiply by 2. To US dessertspoons: multiply by 1.201.
Practical Applications
British and Indian recipes, traditional herbal medicine dosing, and Commonwealth cooking instructions.
Interesting Facts
The dessertspoon was originally designed for eating dessert — positioned between the teaspoon and tablespoon in a formal place setting.
Common Mistakes
Assuming all dessertspoons are the same size — UK (~12 mL), Australian (10 mL), and US (~10 mL) versions differ.
Educational Tips
A UK dessertspoon ≈ 12 mL, roughly double a UK teaspoon. In modern cooking, use a 10 mL metric spoon as a close substitute.