Water: How Many Grams in a Teaspoon?

By Fidamen-Chefsolver Team | Reviewed by Ugo Candido | Updated July 14, 2026

Baseline cooking liquid; density is essentially 1 g per mL.

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Ingredient

US cup = 236.588 mL
1 tbsp = 14.787 mL
1 tsp = 4.929 mL

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Based on the measured density of Water (1 g/mL). Values rounded; real weight varies by brand, packing and temperature. Full sources in the tool on ChefSolver.

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Reference table

tsp	g
1	5
2	10
3	15
4	20
5	25
6	30
7	35
8	39
9	44
10	49
11	54
12	59
13	64
14	69
15	74
20	99
25	123
30	148

Use for hydration, stocks, syrups, and dissolving dry ingredients consistently by weight.

FAQ

Does mineral content change weight?: Difference is negligible for recipes; use 1 mL ≈ 1 g.

Water: How Many Grams in a Teaspoon?

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Reference table

FAQ

Other conversions for Water

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All conversions for Water

tsp	g
1	5
2	10
3	15
4	20
5	25
6	30
7	35
8	39
9	44
10	49
11	54
12	59
13	64
14	69
15	74
20	99
25	123
30	148

tsp	g
1	5
2	10
3	15
4	20
5	25
6	30
7	35
8	39
9	44
10	49
11	54
12	59
13	64
14	69
15	74
20	99
25	123
30	148

tsp	g
1	5
2	10
3	15
4	20
5	25
6	30
7	35
8	39
9	44
10	49
11	54
12	59
13	64
14	69
15	74
20	99
25	123
30	148