# Grams to Teaspoons Calculator

Convert grams to teaspoons for sugar, flour, salt, butter, and more. Accurate conversions based on actual ingredient density, not just volume.

## What this calculates

Grams and teaspoons measure different things (weight vs. volume), so the conversion depends on what you are measuring. This calculator uses real ingredient densities to give you accurate teaspoon equivalents for common cooking and baking ingredients.

## Inputs

- **Amount in Grams** (g) — min 0.1, max 10000
- **Ingredient** — options: Water, Granulated sugar, Powdered sugar, Brown sugar (packed), Table salt, Kosher salt (Morton), All-purpose flour, Butter, Honey, Olive oil, Cocoa powder, Baking powder, Baking soda, Ground cinnamon, Vanilla extract — Different ingredients have different densities
- **Convert** — options: Grams to Teaspoons, Teaspoons to Grams

## Outputs

- **Teaspoons** — Amount in teaspoons
- **Tablespoons** — Amount in tablespoons (1 tbsp = 3 tsp)
- **Cups** — Amount in cups (1 cup = 48 tsp)
- **Density Used** — formatted as text — Grams per teaspoon for this ingredient

## Details

A teaspoon holds about 4.93 mL of volume, but the weight of that teaspoon varies widely by ingredient. A teaspoon of table salt weighs about 6 grams, while a teaspoon of flour weighs only about 2.6 grams. That is why recipes that list ingredients by weight (grams) are more precise than those using volume measurements.

Here are the approximate grams per teaspoon for common ingredients:

- **Granulated sugar:** 4.2 g/tsp
- **Table salt:** 6.0 g/tsp
- **Kosher salt (Morton):** 3.0 g/tsp
- **All-purpose flour:** 2.6 g/tsp
- **Butter:** 4.7 g/tsp
- **Honey:** 7.0 g/tsp
- **Olive oil:** 4.5 g/tsp
- **Baking powder/soda:** 4.6 g/tsp
- **Cocoa powder:** 2.5 g/tsp

These values are averages. Actual density can vary slightly by brand, how tightly packed the ingredient is, and humidity. For baking, where precision matters most, a kitchen scale measuring in grams is always the best approach. This converter is great for quick estimates when you do not have a scale handy.

## Frequently Asked Questions

**Q: How many grams are in a teaspoon of sugar?**

A: A level teaspoon of granulated white sugar weighs approximately 4.2 grams. This means 10 grams of sugar is about 2.4 teaspoons. Brown sugar is slightly heavier at about 4.6 grams per teaspoon because it is more densely packed, and powdered sugar is lighter at about 2.6 grams per teaspoon due to all the air mixed in.

**Q: Why does the conversion change by ingredient?**

A: Grams measure weight and teaspoons measure volume. Different ingredients have different densities. Honey is thick and heavy (7 g/tsp), while flour is light and fluffy (2.6 g/tsp). A teaspoon of each holds the same volume but very different weights. That is why you cannot use a single grams-to-teaspoons number for all ingredients.

**Q: Is this accurate enough for baking?**

A: For casual cooking, these conversions are very reliable. For precision baking (like macarons or bread), a digital kitchen scale is always better. Small measurement errors compound when scaled up. A difference of half a gram per teaspoon adds up fast over a full recipe. If your recipe provides weights in grams, use a scale when possible.

**Q: How do I convert tablespoons to grams?**

A: One tablespoon equals 3 teaspoons. Multiply the grams-per-teaspoon value by 3 to get grams per tablespoon. For example, 1 tablespoon of sugar is about 12.6 grams (4.2 g/tsp x 3). This calculator shows the tablespoon equivalent automatically alongside the teaspoon conversion.

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Source: https://vastcalc.com/calculators/health/grams-to-tsp
Category: Health & Fitness
Last updated: 2026-04-08