CookingTablespoons to Grams

1 tbsp Baking Powder in Grams

Updated: March 1, 2026

Snapshot

1 tablespoon of baking powder equals 12 grams.

  • Reference basis: 12 g per 1 tablespoon.
  • Example: 3 tbsp = 36 g.

Interactive conversion

Converter Calculator

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

12 Grams

Switch
12 grams

With 1 tablespoon of Baking Powder, that equals 12 grams.

API and AI agent access

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

Machine-readable identifiers

Conversion family
cooking
Source unit
tablespoon_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": "tablespoon_us",
  "to": "gram",
  "material": "baking-powder"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "cooking",
    "value": 1,
    "from": "tablespoon_us",
    "to": "gram",
    "result": {
      "raw": 12,
      "display": "12"
    },
    "canonicalPath": "/cooking/tablespoons-to-grams/baking-powder/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

Use this converter when a baking recipe gives baking powder in tablespoons and you need grams. The direct answer here is that 1 tablespoon of baking powder is about 12 grams.

Baking powder is often measured by spoon, but gram weights are easier to scale. This page keeps one spoon-to-weight basis so the calculator, quick answer, and FAQ all match.

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

TablespoonsGrams
1/2 6
1 12
2 24
3 36
4 48
8 96
16 192

Questions & answers

Frequently Asked Questions

Can baking powder weight vary by brand?

Yes. Settling and spoon leveling can change the real weight slightly, so this converter uses one consistent recipe factor.