CookingTeaspoons to Grams

1 tsp Baking Soda in Grams

Updated: March 1, 2026

Snapshot

1 teaspoon of baking soda equals 6 grams.

  • Reference basis: 6 g per 1 teaspoon.
  • Example: For 1/2 tsp of baking soda, the result is about 3 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.

6 Grams

Switch
6 grams

With 1 teaspoon of Baking Soda, that equals 6 grams.

API and AI agent access

1 tsp Baking Soda in Grams. Material: baking-soda.

Machine-readable identifiers

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

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-soda"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "cooking",
    "value": 1,
    "from": "teaspoon_us",
    "to": "gram",
    "result": {
      "raw": 6,
      "display": "6"
    },
    "canonicalPath": "/cooking/teaspoons-to-grams/baking-soda/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

This converter answers baking soda teaspoon-to-gram questions directly. In this converter, 1 level teaspoon of baking soda weighs about 6 grams, 1/2 teaspoon weighs about 3 grams, 1/4 teaspoon weighs about 1.5 grams, 1 1/4 teaspoons weigh about 7.5 grams, 1.5 teaspoons weigh about 9 grams, and 3 teaspoons weigh about 18 grams.

Use it for baking recipes where a spoon measure needs a repeatable gram target. It also covers searches such as baking soda half teaspoon in grams, 1 tsp baking soda in grams, and how many grams is one teaspoon of baking soda. Baking soda can compact in the spoon, so this converter keeps one level-teaspoon basis for consistency.

Baking Soda uses a recorded reference of 288 grams per US cup in this dataset. Confidence: medium. Source basis: King Arthur weight chart (½ tsp=3g, 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 0.8
1/4 1.5
1/2 3
1 6
1 1/4 7.5
1 1/2 9
2 12
3 18
4 24
6 36

Questions & answers

Frequently Asked Questions

Why can baking soda spoon weights vary?

Packing, leveling, and clumps can change the real spoon weight, so this page keeps one explicit teaspoon basis.