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How Much Is 1 Teaspoon of Vegetable Oil in Grams?

Converting 1 teaspoon of vegetable oil to grams gives 4.54 g. One teaspoon of vegetable oil weighs 4.54g. This conversion is specific to vegetable oil because each ingredient has a different density.

1 teaspoon of vegetable oil
=
4.54g
Result using all teaspoon standards info
4.54 g (US) 4.61 g (Metric Teaspoon) 5.45 g (Imperial Teaspoon)
1 teaspoon of vegetable oil is also
4.54

Formula and Step-by-Step

teaspoons × 4.54g/tsp = grams
  1. Start with 1 teaspoon of vegetable oil
  2. 1 teaspoon of vegetable oil = 4.54g
  3. 1 × 4.54 = 4.54g

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Mental Math Shortcut

For 1 teaspoon of vegetable oil, just remember: 4.54g. Double it for 2 teaspoons (9.08g), halve it for a half teaspoon (2.27g).

Measuring Tip

Oils are lighter than water, so the same volume weighs less. Pour slowly into the measuring spoon for accuracy, and wipe any drips from the outside before reading.

Vegetable Oil at Different Amounts

How vegetable oil scales across common teaspoons measurements. Your amount (1 teaspoon) is highlighted.

0.25 tsp1.14 g0.5 tsp2.27 g1 tsp4.54 g1.5 tsp6.81 g2 tsp9.08 g3 tsp13.63 g4 tsp18.17 g5 tsp22.71 g

Other Amounts of Vegetable Oil

Teaspoons US Grams Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 1.14 g 1.15 g 1.36 g
0.5 teaspoons 2.27 g 2.30 g 2.73 g
1 teaspoon 4.54 g 4.61 g 5.45 g
1.5 teaspoons 6.81 g 6.91 g 8.18 g
2 teaspoons 9.08 g 9.21 g 10.91 g
3 teaspoons 13.63 g 13.82 g 16.36 g
4 teaspoons 18.17 g 18.43 g 21.82 g
5 teaspoons 22.71 g 23.04 g 27.27 g
6 teaspoons 27.25 g 27.64 g 32.72 g
8 teaspoons 36.33 g 36.86 g 43.63 g

Understanding the Units

What is a Teaspoon?

A teaspoon (tsp) is a US customary unit of volume equal to 4.929 milliliters or 1/3 of a tablespoon. It is the standard measure for spices, leaveners, extracts, and other small-quantity ingredients.

What is a Gram?

A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.

Frequently Asked Questions

About 4.54 g, based on vegetable oil having a density of 218g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of teaspoons by 4.54 (grams per teaspoon for vegetable oil). For 1 teaspoon: 1 × 4.54 = 4.54 g.
For the most accurate results, weigh vegetable oil on a kitchen scale. If measuring by volume, use a liquid measuring spoon on a flat surface and read the level at eye height.
Temperature has a minimal effect on most cooking liquids. The density of vegetable oil changes slightly with temperature, but the difference is usually less than 1-2% between refrigerator and room temperature. This conversion assumes room temperature.
Reverse the conversion: 4.54 g ÷ 4.54 = 1 teaspoon. Or use the Grams to Teaspoons converter.