Convert Oat Flour from Tablespoon to Teaspoon

How many teaspoons is 1 tablespoon of oat flour?

1 tablespoon of oat flour (ground oats) is 3 teaspoons. 2 tablespoons of oat flour is 6 teaspoons. 1/2 tablespoon of oat flour is 1.5 teaspoons. 1/4 tablespoon (0.25 tablespoon) of oat flour is 0.75 teaspoons. Use the converter below for any amount.

  • A tablespoon here is the 15 ml metric standard, about 16.67 to a metric cup, the same size as a UK tablespoon. A US tablespoon is smaller at 14.79 ml, so US cooks measuring with US spoons need slightly more. An Australian tablespoon is larger at 20 ml, so it holds about a third more. When tablespoon size matters →
  • A little over or under won't ruin the bake, though it can nudge the final taste or colour.
  • 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 →
  • A little over or under won't ruin the bake, though it can nudge the final taste or colour.

Oat flour is made from finely ground rolled oats, giving it a mild, slightly nutty flavour and a naturally gluten-free composition when certified gluten-free oats are used. One metric cup (250 ml) of oat flour weighs approximately 100 grams or 3.53 ounces. It is commonly used in pancakes, muffins, cookies, and quick breads as a wholesome substitute for plain flour.

Oat flour is much lighter and less dense than plain flour, so substituting by volume rather than weight leads to significant differences in texture and structure. Weighing oat flour in grams ensures consistent, reliable results across recipes.

Also known as

  • ground oats
  • oatmeal flour
  • blended oats

Oat flour is rolled oats milled to a powder, so the two are close in weight (100 g vs 90 g per cup). Blitz rolled oats in a blender to make your own oat flour, or weigh the flour when a recipe needs the fine, ready-ground form. See our Rolled Oats converter.

Out of oat flour? See oat flour substitutes →

No measuring cups? The tool below gets you close. For consistent results, grab a measuring cup set.

Oat Flour Measurement Converter

Enter a value and pick your units.

Result

0 Teaspoon

Common Oat Flour Conversions

Here are the most common oat flour conversions from tablespoons to teaspoons.

TablespoonsTeaspoons
1 tbsp3 tsp
2 tbsp6 tsp
3 tbsp9 tsp
4 tbsp12 tsp
6 tbsp18 tsp
8 tbsp24 tsp
10 tbsp30 tsp
12 tbsp36 tsp
16 tbsp48 tsp

Oat Flour Conversion Chart

The conversion chart below gives a quick reference for converting oat flour from Tablespoon to Teaspoon and other measurements.

tbsptspcupgramsouncescup(US)
1 tbsp3 tsp0.06 cup6 g0.21 oz0.06 cup (US)
2 tbsp6 tsp0.12 cup12 g0.42 oz0.13 cup (US)
3 tbsp9 tsp0.18 cup18 g0.64 oz0.19 cup (US)
4 tbsp12 tsp0.24 cup24 g0.85 oz0.25 cup (US)

Frequently Asked Questions

How many teaspoons is 1 tablespoon of oat flour?
1 tablespoon of oat flour is 3 teaspoons. The ratio is fixed, so 2 tablespoons of oat flour is 6 teaspoons and 0.5 tablespoons is 1.5 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 oat flour converter
How many teaspoons is 1.5 tablespoons of oat flour?
1.5 tablespoons of oat flour is 4.5 teaspoons. The ratio is fixed, so 1 tablespoon of oat flour is 3 teaspoons and 2 tablespoons is 6 teaspoons. Type any other amount into the converter above for the exact figure, or use the chart below for the common ones.
How many teaspoons is 2 tablespoons of oat flour?
2 tablespoons of oat flour is 6 teaspoons. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 tablespoon of oat flour is 3 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 tablespoons of oat flour is 3 teaspoons?
3 teaspoons of oat flour is 1 tablespoon. The conversion works the same in reverse, so you can switch between teaspoons and tablespoons without changing the result. This helps when a recipe lists tablespoons but you would rather weigh or measure in teaspoons. The converter above and the chart below cover both directions for any amount.
How many teaspoons is 1 tablespoon of ground oats?
Ground oats is another name for oat flour, so 1 tablespoon of ground oats is 3 teaspoons, exactly the same as oat flour. The figure does not change with the name: 2 tablespoons is 6 teaspoons and 0.5 tablespoons is 1.5 teaspoons. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.
Are oat flour and ground oats the same thing?
Yes. Ground oats is another name for oat flour, so they are the same ingredient and convert identically. 1 tablespoon of oat flour is 3 teaspoons under either name, and 2 tablespoons is 6 teaspoons. Recipes use the two names interchangeably, so you can follow either one without changing quantities or weighing any differently.
How many teaspoons is 1/2 tablespoon of oat flour?
1/2 tablespoon of oat flour is 1.5 teaspoons. The ratio is fixed, so 1 tablespoon of oat flour is 3 teaspoons and 2 tablespoons is 6 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.
How many teaspoons is 1/4 tablespoon of oat flour?
1/4 tablespoon (0.25 tablespoon) of oat flour is 0.75 teaspoons. The ratio is fixed, so 1 tablespoon of oat flour is 3 teaspoons and 2 tablespoons is 6 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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