Convert Baking Soda (Bicarb) from Ounces to Teaspoon

How many teaspoons is 1 ounce of baking soda (bicarb)?

1 ounce of baking soda (bicarb) is 7.14 teaspoons. 2 ounces of baking soda (bicarb) is 14.29 teaspoons. 1/2 ounce of baking soda (bicarb) is 3.57 teaspoons. 1/4 ounce (0.25 ounce) of baking soda (bicarb) is 1.79 teaspoons. Use the converter below for any amount.

  • A teaspoon here is the 5 ml standard, the same in the UK, Europe, and Australia. A US teaspoon is fractionally smaller at about 4.9 ml. When teaspoon size matters →
  • With a leavener like baking soda (bicarb) this matters: a teaspoon is a small amount and the chemistry is unforgiving. Too much and the bake domes, cracks, then sinks with a soapy tang. Too little and it stays dense. Use a real measuring spoon and level the top.

Baking soda, also known as sodium bicarbonate, is a versatile leavening agent used in baking. When combined with acidic ingredients like yoghurt, lemon juice, or vinegar, it produces carbon dioxide gas, which helps dough and batter rise. Baking soda is commonly used in recipes for cookies, cakes, and quick breads.

Baking soda is roughly three times stronger than baking powder, so even a small over-measure can leave a soapy, metallic taste. Measuring by weight rather than volume gives you more consistent results. Use the converter below for grams, cups, teaspoons, and more.

Also known as

  • Sodium Bicarbonate
  • Bicarbonate of Soda
  • Bicarb
  • Bread Soda
  • Cooking Soda
  • Saleratus

Related Baking Soda (Bicarb) Ingredients

Baking powder is baking soda already blended with a dry acid and a starch, so it is milder and acts on its own without extra acidic ingredients. To swap baking soda for baking powder, use roughly three times as much and drop any added acid from the recipe. See what 1 ounce of baking powder is in teaspoons.

Cream of tartar is the acid that pairs with baking soda to replace baking powder. Use the cream of tartar converter for teaspoon and gram conversions. See what 1 ounce of cream of tartar is in teaspoons.

Out of baking soda (bicarb)? See baking soda (bicarb) substitutes →

No scale? The tool below gives a good estimate, but for exact bakes a digital kitchen scale removes the guesswork.

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Baking Soda (Bicarb) Measurement Converter

Enter a value and pick your units.

Result

7.14 Teaspoon

Baking Soda (Bicarb) Calculators & Baking Tools

Working with baking soda (bicarb)? These tools handle the jobs a converter cannot.

Common Baking Soda (Bicarb) Conversions

Here are the most common baking soda (bicarb) conversions from ounces to teaspoons.

OuncesTeaspoons
1 oz7.14 tsp
2 oz14.29 tsp
3 oz21.43 tsp
4 oz28.57 tsp
5 oz35.71 tsp
6 oz42.86 tsp
8 oz57.14 tsp
10 oz71.43 tsp
12 oz85.71 tsp

Baking Soda (Bicarb) Conversion Chart

The conversion chart below gives a quick reference for converting baking soda (bicarb) from Ounces to Teaspoon and other measurements.

ouncestspcupgramscup(US)tbsppinch
2.5 oz17.86 tsp0.36 cup78.57 g0.37 cup (US)5.95 tbsp285.71 pinch
5 oz35.71 tsp0.71 cup157.14 g0.74 cup (US)11.9 tbsp571.43 pinch
7.5 oz53.57 tsp1.07 cup235.71 g1.12 cup (US)17.86 tbsp857.14 pinch
10 oz71.43 tsp1.43 cup314.29 g1.49 cup (US)23.81 tbsp1142.86 pinch

For the reverse conversion, see 1 teaspoon of baking soda (bicarb) in ounces.

Frequently Asked Questions

What is 1 ounce of baking soda (bicarb) in teaspoons?
1 ounce of baking soda (bicarb) is 7.14 teaspoons. The ratio is fixed, so 2 ounces of baking soda (bicarb) is 14.29 teaspoons and 0.5 ounces is 3.57 teaspoons. Use the converter above for any quantity, or check the conversion chart on this page for the most common amounts at a glance. Open the baking soda (bicarb) converter
How many teaspoons is 1.5 ounces of baking soda (bicarb)?
1.5 ounces of baking soda (bicarb) is 10.71 teaspoons. The ratio is fixed, so 1 ounce of baking soda (bicarb) is 7.14 teaspoons and 2 ounces is 14.29 teaspoons. Type any other amount into the converter above for the exact figure, or use the chart below for the common ones.
What is 2 ounces of baking soda (bicarb) in teaspoons?
2 ounces of baking soda (bicarb) is 14.29 teaspoons. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 ounce of baking soda (bicarb) is 7.14 teaspoons, and you can multiply or divide that figure to match whatever your recipe needs. Enter any amount in the converter above for an exact teaspoons reading.
How many ounces of baking soda (bicarb) is 7.14 teaspoons?
7.14 teaspoons of baking soda (bicarb) is 1 ounce. The conversion works the same in reverse, so you can switch between teaspoons and ounces without changing the result. This helps when a recipe lists ounces but you would rather weigh or measure in teaspoons. The converter above and the chart below cover both directions for any amount.
How much is 1 ounce of Sodium Bicarbonate in teaspoons?
Sodium Bicarbonate is another name for baking soda (bicarb), so 1 ounce of Sodium Bicarbonate is 7.14 teaspoons, exactly the same as baking soda (bicarb). The figure does not change with the name: 2 ounces is 14.29 teaspoons and 0.5 ounces is 3.57 teaspoons. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.
Are baking soda (bicarb) and Sodium Bicarbonate the same thing?
Yes. Sodium Bicarbonate is another name for baking soda (bicarb), so they are the same ingredient and convert identically. 1 ounce of baking soda (bicarb) is 7.14 teaspoons under either name, and 2 ounces is 14.29 teaspoons. Recipes use the two names interchangeably, so you can follow either one without changing quantities or weighing any differently.
What is 1/2 oz baking soda (bicarb) in teaspoons?
1/2 ounce of baking soda (bicarb) is 3.57 teaspoons. The ratio is fixed, so 1 ounce of baking soda (bicarb) is 7.14 teaspoons and 2 ounces is 14.29 teaspoons. Half measures come up often when scaling a recipe down, and the figure divides cleanly. Use the converter above for any other amount, or the chart below for the common ones.
What is 1/4 oz baking soda (bicarb) in teaspoons?
1/4 ounce (0.25 ounce) of baking soda (bicarb) is 1.79 teaspoons. The ratio is fixed, so 1 ounce of baking soda (bicarb) is 7.14 teaspoons and 2 ounces is 14.29 teaspoons. Quarter amounts often come up when scaling a recipe down step by step, and the figure divides cleanly. Use the converter above for any other quantity, or the chart below for the most common amounts.

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