Ingredient vs Substance

When to use each in English, with meaning, register, and examples.

 IngredientSubstance
MeaningA part of a recipe that you need to make food.A material or matter that has weight and takes up space.
CEFR levelB1B1
Part of speechnounnoun
Usage notesCommonly used in cooking contexts. Avoid using it in very formal situations; terms like 'component' may be more suitable.Used in both scientific and everyday contexts to refer to physical materials or essential qualities. It’s not typically used in very informal speech.

Frequently asked questions: Ingredient vs Substance

What's the difference between "Ingredient" and "Substance"?

"Ingredient" means: A part of a recipe that you need to make food. "Substance" means: A material or matter that has weight and takes up space.

When should I use "Ingredient" and "Substance"?

They can all be used in everyday English.

Are "Ingredient" and "Substance" the same CEFR level?

"Ingredient" is at B1, "Substance" is at B1 on the CEFR scale.

Related comparisons