Mary Berry Mint Sauce is a classic British condiment made with fresh mint leaves, vinegar, and a touch of sugar. It has a bright, refreshing flavor with the perfect balance of sweetness and tanginess that pairs beautifully with roast lamb and other savory dishes. This easy homemade sauce takes just minutes to prepare and delivers far better flavor than store-bought versions. With only a few simple ingredients and no cooking required, it is one of the easiest traditional sauces you can make.
Ingredients
For the Mint Sauce
- 30g fresh mint leaves, finely chopped
- 2 tablespoons caster sugar
- 4 tablespoons boiling water
- 4 tablespoons malt vinegar or white wine vinegar
- Pinch of salt
How to Make Mary Berry Mint Sauce Recipe
- Prepare the mint: Wash the mint leaves thoroughly and pat them dry with kitchen paper. Finely chop the leaves and place them into a small serving bowl.
- Dissolve the sugar: Add the caster sugar to the chopped mint. Pour over the boiling water and stir until the sugar completely dissolves.
- Add the vinegar: Pour in the malt vinegar or white wine vinegar and add a small pinch of salt. Stir well to combine all ingredients evenly.
- Allow the flavors to develop: Leave the sauce to stand at room temperature for about 15 minutes. This helps the mint soften slightly and allows the flavors to blend together.
- Serve: Spoon the mint sauce into a serving dish and enjoy alongside roast lamb, grilled meats, or roasted vegetables.

Tips for the Best Mint Sauce
How do I make mint sauce less sharp?
Add an extra teaspoon of sugar or a tablespoon of warm water to soften the vinegar flavor.
Can I use dried mint instead of fresh mint?
Fresh mint provides the most authentic flavor and texture. Dried mint can be used in an emergency, but the result will not be as vibrant.
Why should I let the sauce rest before serving?
Resting allows the mint leaves to soften and absorb the sweetened vinegar, creating a smoother flavor.
Which vinegar works best?
Malt vinegar is traditional, but white wine vinegar gives a lighter and slightly fresher taste.
Serving Suggestions
- Serve with roast lamb.
- Pair with grilled lamb chops.
- Use alongside roast potatoes.
- Drizzle over roasted vegetables.
- Serve with beef or pork dishes.
Storage
Room Temperature
Mint sauce can sit at room temperature for up to 2 hours when serving.
Refrigerator
Store in an airtight container in the refrigerator for up to 1 week. Stir before serving.
Freezing
Freeze in a sealed container for up to 2 months. Thaw overnight in the refrigerator before use.
Nutrition
- Calories: 18 kcal
- Carbohydrates: 4g
- Protein: 0.2g
- Fat: 0.1g
- Saturated Fat: 0g
- Sodium: 20mg
Nutritional values are estimates and may vary depending on ingredients used.
FAQs
Can I make mint sauce ahead of time?
Yes, mint sauce can be made up to 24 hours in advance and stored in the refrigerator until needed.
What is the best mint for mint sauce?
Spearmint is traditionally used because of its sweet and refreshing flavor.
Can I use white vinegar instead of malt vinegar?
Yes, white vinegar or white wine vinegar can be used, although the flavor will be slightly different.
How long does homemade mint sauce last?
When stored properly in the refrigerator, homemade mint sauce will keep for up to one week.
Mary Berry Mint Sauce Recipe
Course: CondimentCuisine: BritishDifficulty: Easy8
servings10
minutes10
minutes18
kcalA traditional British mint sauce made with fresh mint, vinegar, and sugar. Perfect for serving with roast lamb and Sunday dinners.
Ingredients
30g fresh mint leaves, finely chopped
2 tbsp caster sugar
4 tbsp boiling water
4 tbsp malt vinegar or white wine vinegar
Pinch of salt
Directions
- Finely chop the fresh mint leaves and place them in a small bowl.
- Add the sugar and pour over the boiling water. Stir until dissolved.
- Add the vinegar and a pinch of salt.
- Mix thoroughly until combined.
- Leave the sauce to stand for 15 minutes before serving to allow the flavors to develop.
- Serve alongside roast lamb or your favorite roasted meats.
Notes
- Use freshly picked mint for the best flavor.
- Adjust the sugar to suit your taste.
- The sauce can be prepared a day ahead.
