Frequently Asked Questions

There are exactly 3 teaspoons in 1 tablespoon in both US Customary and Metric cooking systems. Because 1 US teaspoon has a volume of 4.93 mL (5.0 mL metric), 1 US tablespoon equals 14.79 mL (15.0 mL metric). To convert tablespoons to teaspoons, multiply by 3 (for example, 1/2 tablespoon = 1.5 teaspoons, 2 tablespoons = 6 teaspoons).

For pure water, 1 US teaspoon equals exactly 4.93 grams (or 5.0 grams in the metric system). However, for cooking and baking ingredients, weight depends directly on physical density: 1 level teaspoon of fine table salt weighs ~6.0g, granulated sugar weighs ~4.2g, all-purpose flour weighs ~2.6g, active dry yeast weighs ~3.15g, baking powder weighs ~4.8g, baking soda weighs ~6.0g, and pure honey weighs ~7.1g.

Because 1 tablespoon equals 3 teaspoons (14.79 mL), 1 US tablespoon weighs approximately: 14.8 grams of water or milk, 14.2 grams of butter, 12.6 grams of granulated sugar, 18.0 grams of fine table salt, 7.8 grams of all-purpose flour, 13.6 grams of vegetable oil, and 21.3 grams of honey.

One level US teaspoon of granulated white sugar weighs approximately 4.19 grams (standardized and rounded to 4.0 grams on FDA food nutrition labels). Firmly packed brown sugar weighs approximately 4.15 grams per teaspoon, while confectioners' powdered sugar weighs about 2.5 grams per level teaspoon.

One level US teaspoon of fine table salt weighs approximately 6.0 grams (5.9–6.0g). However, kosher salt crystal sizes differ significantly: Morton Kosher Salt weighs approximately 4.8 grams per teaspoon, while Diamond Crystal Kosher Salt weighs only 2.8 grams per teaspoon due to hollow pyramid flakes.

There are 1.5 teaspoons (1 ½ tsp) in 1/2 tablespoon. Because 1 whole tablespoon contains 3 teaspoons, dividing it in half yields 1 ½ teaspoons (or 1 full teaspoon plus one 1/2 teaspoon measuring spoon).

Yes, for pure water and liquids in a standard metric teaspoon (5.0 mL = 5.0 grams). For dry ingredients in a standard US teaspoon, 5 grams varies by density: 5g is approximately 1.01 tsp of water, 1.19 tsp of granulated sugar, 0.83 tsp of fine table salt, 1.04 tsp of baking powder, and 1.92 tsp of all-purpose flour.

A standard commercially packaged grocery store envelope of active dry yeast or instant yeast contains 7 grams (1/4 ounce or 0.25 oz), which equals 2 ¼ level teaspoons (approximately 2.22 US tsp, or 2.2 metric tsp). If substituting fresh cake yeast, 7g of dry yeast corresponds to approximately 21g of fresh yeast.

One level US teaspoon of baking powder weighs approximately 4.8 grams. In contrast, pure baking soda (sodium bicarbonate) is denser, weighing 6.0 grams per level teaspoon. Never substitute baking soda for baking powder 1:1, as baking soda is 3 to 4 times stronger in chemical leavening power.

There are exactly 1,000 milligrams (mg) in 1 gram (g). In precision baking and kitchen scale measurements: 500 mg equals 0.5 grams (about 1/12 teaspoon of salt), 100 mg equals 0.1 grams, and 1,000 mg equals 1 full gram. High-potency ingredients like saffron, active enzymes, or sodium nitrate require milligram micro-scales.

One level US teaspoon of unsweetened cocoa powder weighs approximately 2.0 grams (or ~2.5 grams if lightly packed). Because unsweetened cocoa powder is finely ground and aerated, 1 level tablespoon weighs about 6.0 grams, and 1 cup weighs approximately 100 to 120 grams depending on sifting.

Yes, for granulated white sugar! One level US teaspoon of granulated sugar weighs approximately 4.19 grams (conventionally rounded to 4 grams on nutritional food labels). For water, 4 grams is about 0.8 tsp; for fine table salt, 4 grams is about 0.67 tsp (⅔ tsp); and for all-purpose flour, 4 grams is about 1.5 teaspoons.

No. One US tablespoon is 3 teaspoons (14.79 mL), which is much larger than 4 grams. One tablespoon of water weighs ~14.8g, sugar weighs ~12.6g, and butter weighs ~14.2g. The only time 4 grams equals roughly 1 tablespoon is with ultra-low-density ingredients like freeze-dried fruit powders, dried culinary herbs, or aerated cocoa powder (~1 to 1.5 tbsp).

4 teaspoons equals approximately: 19.7 grams of water or milk, 16.8 grams of granulated sugar, 24.0 grams of fine table salt, 10.4 grams of all-purpose flour, 12.6 grams of active dry yeast, and 18.7 grams of butter. Note that since 1 tablespoon equals 3 teaspoons, 4 teaspoons is also equal to 1 tablespoon plus 1 teaspoon (1 ⅓ tbsp).

No. For almost all household cooking and baking ingredients, 1 level teaspoon weighs between 2.5g and 6.0g. 7 grams is actually the exact weight of a standard commercial yeast packet (0.25 oz), which equals 2 ¼ level teaspoons (2.22 tsp). The only common ingredient where 1 level teaspoon approaches 7g is pure raw honey or blackstrap molasses (~7.1 grams per tsp).

No, 1 gram of powder is much less than a full teaspoon. One gram of all-purpose flour is about 0.38 tsp (~⅓ tsp), 1g of baking soda is about 0.17 tsp (~⅙ tsp), 1g of baking powder is about 0.21 tsp (~⅕ tsp), and 1g of cocoa powder is about 0.45 tsp (~½ tsp). You typically need 2.5g to 6.0g of powder to fill a standard 1 teaspoon measure.

In kitchen volume, 2 grams is roughly 0.41 tsp of water (less than ½ tsp), 0.48 tsp of granulated sugar (~½ tsp), 0.33 tsp of fine salt (⅓ tsp), 0.63 tsp of dry yeast (~⅝ tsp), and 0.77 tsp of flour (~¾ tsp). In terms of everyday weight, 2 grams is roughly equal to two standard paperclips or one US dime.

For all-purpose flour, yes! One level tablespoon of all-purpose flour weighs approximately 7.8 grams (very close to 7g). However, for water or butter, 1 tablespoon is ~14.2g to 14.8g (so 7g is about 1/2 tablespoon or 1.5 teaspoons). For granulated sugar, 7g is about 1.7 teaspoons (a little over 1/2 tablespoon).

Yes, for fine table salt and pure baking soda! One level US teaspoon of fine table salt weighs almost exactly 6.01 grams, and 1 teaspoon of baking soda weighs 6.0 grams. However, 1 teaspoon of sugar is only 4.2g, water is 4.93g, and flour is 2.6g.

7 grams is the standard net weight of a commercial packet of active dry or instant yeast (1/4 oz). In teaspoon measurements, 7 grams equals: 2 ¼ teaspoons of active dry yeast (2.22 tsp), 1 ⅔ teaspoons of granulated sugar (1.67 tsp), 1 ⅛ teaspoons of fine salt (1.16 tsp), 2 ⅔ teaspoons of all-purpose flour (2.68 tsp), and ~1.42 teaspoons of water or milk.

One US tablespoon (14.79 mL or 3 teaspoons) in grams equals: 14.8 grams of water or milk, 14.2 grams of butter, 12.6 grams of granulated sugar, 18.0 grams of fine table salt, 7.8 grams of all-purpose flour, 13.6 grams of vegetable oil, and 21.3 grams of honey.

No. A teaspoon has a maximum volume of 4.93 mL (5.0 mL metric). To weigh 10 grams in a teaspoon, an ingredient would need a density of over 2.0 g/mL (heavier than sand or liquid silicone). For culinary staples, 10 grams equals ~2.0 teaspoons of water, ~2.4 teaspoons of sugar, ~1.7 teaspoons of salt, ~3.8 teaspoons of flour, and ~3.2 teaspoons of active dry yeast.

Use the physical conversion formula: Grams = Teaspoons × Density (g/mL) × Spoon Volume (4.93 mL for US customary or 5.0 mL for metric). For example, to convert 2 tsp of granulated sugar (density 0.85 g/mL): 2 × 0.85 × 4.93 = 8.38 grams. You can also use our interactive bidirectional calculator above for instant results.

In international medicine and metric cooking, "1 spoon" typically refers to a standardized 5 mL metric teaspoon, which holds exactly 5.0 grams of water or liquid syrup. If the reference is to a tablespoon, it holds 15 mL (about 15 grams of water). For dry kitchen ingredients, 1 teaspoon ranges from 2.6 grams (flour) to 6.0 grams (salt).

No. 15 grams is the weight of 1 tablespoon of water (15 mL), not 1 teaspoon. Because 1 tablespoon equals 3 teaspoons, 1 teaspoon of water is only 5 grams (~4.93g US). 15 grams equals 3 teaspoons (1 tbsp) of water, ~3.6 teaspoons of sugar, or ~5.7 teaspoons of flour.

5 grams in spoon measurements is approximately: 1 level metric teaspoon (1.01 US tsp) of water or milk, 1 ⅕ teaspoons of granulated sugar (1.19 tsp), ⅚ teaspoon of fine table salt (0.83 tsp), nearly 2 teaspoons of all-purpose flour (1.92 tsp), ~1 ½ teaspoons of active dry yeast (1.59 tsp), or ⅓ of a US tablespoon of water.

5 grams in teaspoons depends on the ingredient: Water: 1.01 tsp (~1 tsp); Granulated White Sugar: 1.19 tsp (~1 ¼ tsp); Fine Table Salt: 0.83 tsp (~⅚ tsp); All-Purpose Flour: 1.92 tsp (~2 tsp); Active Dry Yeast: 1.59 tsp (~1 ½ tsp); Baking Powder: 1.04 tsp (1 tsp); Butter: 1.06 tsp (1 tsp).

1 gram of powder is a small fraction of a level teaspoon: All-purpose flour: ~0.38 tsp (~⅓ tsp); Unsweetened cocoa powder: ~0.45 tsp (~½ tsp); Baking soda: ~0.17 tsp (~⅙ tsp); Baking powder: ~0.21 tsp (~⅕ tsp); Confectioners' powdered sugar: ~0.36 tsp (~⅓ tsp); Ground cinnamon: ~0.41 tsp (~⅖ tsp).

5 grams is equivalent to approximately 1 level teaspoon of water or melted butter, ~1.2 teaspoons of sugar, ~0.8 teaspoons of salt, or ~2 teaspoons of flour. In physical weight terms, 5 grams is exactly the weight of one United States nickel coin, five standard paperclips, or 5,000 milligrams.

1 gram of powder is roughly ⅓ to ½ of a level teaspoon depending on its aeration and bulk density. Visually, 1 gram of powder looks like a generous pinch between your thumb and two fingers. Because standard kitchen scales often struggle with 1 single gram, use a precision 0.01g micro-scale for exact chemical leavener measurements.

A standard commercially packaged grocery store envelope of active dry yeast or instant yeast contains 7 grams (1/4 ounce or 0.25 oz), which equals 2 ¼ level teaspoons (approximately 2.22 US tsp, or 2.2 metric tsp). If substituting fresh cake yeast, 7g of dry yeast corresponds to approximately 21g of fresh yeast.

A US Customary teaspoon has a calibrated volume of 4.92892 mL (conventionally rounded to 4.93 mL). In contrast, the Metric teaspoon—standardized across the United Kingdom, Australia, New Zealand, Canada, and South Africa—is calibrated to exactly 5.00000 mL. This produces a 1.4% volumetric variance, which is negligible for home cooking but significant when scaling commercial batches.

Grams represent absolute mass, which never changes based on spoon shape, scooping pressure, or atmospheric settling. In contrast, volume measurements can vary by 20% to 30% depending on whether dry ingredients are sifted, aerated, or densely packed. A gram in Paris is identical to a gram in Tokyo, ensuring reproducible culinary results.

Fine table salt contains roughly 3.0 grams per 1/2 teaspoon (~6.0g per tsp). Morton Kosher Salt contains approximately 2.4 grams per 1/2 tsp (~4.8g per tsp) due to coarse flakes. Diamond Crystal Kosher Salt contains only about 1.4 grams per 1/2 tsp (~2.8g per tsp) because its hollow pyramid crystals create significant air volume. Always adjust volume by brand density.

Yes, unless a formula specifically notes "loose" or "unpacked". Standard culinary benchmarks assume firmly packed brown sugar, which has an average bulk density of 0.83 g/mL (4.1 grams per level teaspoon, or 220g per cup). Loose, unpacked brown sugar contains extensive air voids and weighs only about 3.4 grams per teaspoon.

Baking soda (pure sodium bicarbonate) is a dense crystalline powder weighing 6.0 grams per level teaspoon. Baking powder is a chemical blend of sodium bicarbonate, monocalcium phosphate, and starch fillers, making it lighter at approximately 4.8 grams per level teaspoon. Substituting them 1:1 by volume or weight disrupts chemical leavening and alters pH.

All professional recipes assume level teaspoons: the measuring spoon is filled and leveled completely flat using a straight edge. A "rounded" teaspoon contains a modest natural dome, adding 30% to 50% more weight. A "heaping" teaspoon holds as much ingredient as surface tension or friction allows, often doubling or tripling the intended weight and ruining delicate recipes.

Yes, profoundly. Sifting introduces air between microscopic particles, lowering density. While 1 teaspoon of un-sifted all-purpose flour weighs approximately 2.6g, 1 teaspoon scooped from freshly sifted flour weighs only 2.1g. Notice the phrasing: "1 tsp sifted flour" means sift before measuring; "1 tsp flour, sifted" means measure first, then sift.

A 1/8 teaspoon ("pinch") of water is ~0.62g, fine salt is ~0.75g, and baking soda is ~0.75g. A 1/4 teaspoon of water is ~1.23g, salt is ~1.5g, and sugar is ~1.05g. A 1/2 teaspoon of water is ~2.46g, fine salt is ~3.0g, and granulated sugar is ~2.1g. Using a milligram-capable scale prevents cumulative errors when compounding micro-fractions.

Our conversions are calibrated using physical bulk density data from USDA FoodData Central, the King Arthur Baking Company ingredient database, and culinary laboratory standards. Liquid densities fluctuate slightly with temperature (warm oil expands and becomes less dense than chilled oil), so our values assume ambient kitchen room temperature (20°C / 68°F).