CookingTeaspoons to Grams

1 tsp Baking Powder in Grams

Updated: March 1, 2026

Snapshot

1 teaspoon of baking powder equals 4 grams.

  • Reference basis: 4 g per 1 teaspoon.
  • Example: For 1/2 tsp of baking powder, the result is about 2 grams with the same factor.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

4 Grams

Switch
4 grams

With 1 teaspoon of Baking Powder, that equals 4 grams.

API and AI agent access

1 tsp Baking Powder in Grams. Material: baking-powder.

Machine-readable identifiers

Conversion family
cooking
Source unit
teaspoon_us
Target unit
gram
Ingredient
baking-powder

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "cooking",
  "value": 1,
  "from": "teaspoon_us",
  "to": "gram",
  "material": "baking-powder"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "cooking",
    "value": 1,
    "from": "teaspoon_us",
    "to": "gram",
    "result": {
      "raw": 4,
      "display": "4"
    },
    "canonicalPath": "/cooking/teaspoons-to-grams/baking-powder/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

The converter converts baking powder teaspoons into grams. In this converter, 1 teaspoon of baking powder is about 4 grams, 1/2 teaspoon is about 2 grams, 1/4 teaspoon is about 1 gram, 3/4 teaspoon is about 3 grams, and 2 teaspoons are about 8 grams.

Use it for baking recipes where spoon measures need repeatable gram targets. Baking powder can settle or compact, so this page keeps one explicit level-teaspoon basis.

Baking Powder uses a recorded reference of 192 grams per US cup in this dataset. Confidence: medium. Source basis: King Arthur weight chart (1 tsp=4g, derived)

Evidence status: reference-recorded. The source note is recorded; this does not certify every preparation or measurement condition. The result is a reference estimate. Match the named ingredient and recorded preparation; weigh the serving when actual mass is required.

Common Conversion Values

TeaspoonsGrams
1/8 0.5
1/4 1
1/2 2
3/4 3
1 4
1 1/4 5
1 1/2 6
2 8
3 12
4 16

Questions & answers

Frequently Asked Questions

Is baking powder the same weight as baking soda?

No. This page uses the baking-powder basis only; baking soda has a different spoon weight.