
Spices & Herbs
Greenfields Citric Acid 100g
- Vegan
- Vegetarian
- Gluten Free
- Dairy Free
Greenfields Citric Acid is a natural flavour enhancer often known as “sour salt”. It adds a clean, tangy note, balances sweetness, sharpens flavours and helps keep food fresh. Greenfields is a London-based herbs and spices brand that has supplied quality ingredients since 1982.
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About this product
Greenfields Citric Acid is a natural flavour enhancer often known as “sour salt”. It adds a clean, tangy note, balances sweetness, sharpens flavours and helps keep food fresh. Greenfields is a London-based herbs and spices brand that has supplied quality ingredients since 1982.
Use a pinch in place of lemon or lime juice, to stop cut fruit from browning, in jams, preserves and homemade drinks and cordials, or mix it with sugar for homemade sherbet.
How to use it
- Lemon substitute – Start with a small pinch dissolved in a little water and add to taste – it is much stronger than lemon juice.
- Jams & preserves – Add a little to sweet or low-acid fruit to sharpen the flavour – follow your recipe.
- Drinks & sherbet – Dissolve with sugar for homemade lemonade-style drinks, or mix with sugar for sherbet.
Good to know
Is it food grade?
Yes – Greenfields sells it as a culinary ingredient.
How much should I use?
Very little – start with a pinch and add to taste.
What allergens does it contain?
None of the 14 major allergens are listed in the ingredients. Greenfields states that some of its blends are made in a facility that also handles sesame, mustard and celery. If you have a severe allergy, please check the pack label before use.
How should I store it?
Store in a cool, dry place away from direct sunlight. Reseal the pack (or decant into an airtight jar) after opening.
How is it delivered?
Tracked UK delivery – free on orders over £45, dispatched from our London warehouse.
- Food-grade citric acid for cooking
- Adds clean sourness without liquid
- Stops cut fruit browning; great for jams and drinks
- Vegan and gluten free
- Tracked UK delivery – free on orders over £45
Ingredients & allergens
- Ingredients
- Citric acid. Always check the pack label. Greenfields states that some of its blends are made in a facility that also handles sesame, mustard and celery. If you have a severe allergy, please check the pack label before use.
- Contains
- None of the 14 major allergens
- May contain
- See pack label
Ingredients and allergens may change. Always read the label before use.
Product details
- Product
- Citric acid (food grade)
- Also known as
- Sour salt, lemon salt, limon tuzu, citric acid powder, E330, food grade citric acid
- Brand
- Greenfields (London, since 1982)
- Pack size
- 100g
- Suitable for
- Vegetarians and vegans
- Storage
- Store in a cool, dry place away from direct sunlight. Reseal the pack (or decant into an airtight jar) after opening.
- Best before
- Printed on each pack
- Delivery
- Tracked UK delivery – free on orders over £45
Delivery & returns
Tracked UK delivery: Standard £3.99 (usually 3–5 working days), free on orders of £45 or more; Express £6.99 (usually 1–2 working days). Every order is carefully packed and sealed for the journey, then dispatched promptly. If anything isn't right, contact us and we'll put it right. Unopened, undamaged items can be returned within 30 days of delivery.



