- Why dissolve cornflour in water?
- If you put the powder into hot sauce, it would immediately cook into lumps. In cold water, the granules disperse and thicken the sauce evenly.
- How long does it keep?
- It keeps in the fridge for a week, but may jellify due to the starch. Reheat with a little water, and it will be runny again.
Tarragon, ginger and sesame sauce
This sauce is proof that there are no boundaries in the kitchen. The classic Asian sesame-soy-ginger base is livened up by a favourite of French cuisine, tarragon. The heat of ginger, the nutty character of sesame oil, and the aniseed freshness of tarragon create a surprisingly harmonious trio. Perfect for stir-fry dishes or as a dip for spring rolls.
Ingredients
20
ml
Toasted sesame oil
15
g
Fresh ginger
1
bunch
Fresh tarragon
2
cloves
Garlic
30
ml
Soy sauce
15
g
Honey
15
ml
Lemon juice
1
tsp
Brown sugar
100
ml
Water (for sauce base)
5
g
Cornflour (Cornstarch)
Shopping List (0)
Equipment Needed
- Grater (for ginger)
- Small bowl for mixing cornflour
- Saucepan
Allergen Information
Soya
Sesame
Instructions
1
✓
Grate the ginger and crush the garlic.
Tip: This cuts the fibres of the ginger so the sauce won't be stringy.
2
✓
Heat the sesame oil over medium heat and sauté the ginger and garlic.
Tip: Sesame oil has a very intense flavour and burns easily, so don't leave it unattended.
3
✓
Pour in the soy sauce, 95 ml of water, add honey, sugar, and lemon juice. Bring to a boil.
Tip: The flavours melt together into a unified mixture at this point.
4
✓
Mix the cornflour with the remaining 5 ml cold water until smooth.
Tip: This is the 'slurry', the basis for thickening.
5
✓
Pour the cornflour water into the hot sauce while stirring constantly, and cook for 1-2 minutes until thickened.
Tip: Cornflour needs temperature near boiling point for gelatinisation.
6
✓
Remove from heat and stir in the chopped tarragon.
Tip: Tarragon freshness is best preserved this way.
Recipe FAQ
Ingredients
- 20 ml Toasted sesame oil
- 15 g Fresh ginger
- 1 bunch Fresh tarragon
- 2 cloves Garlic
- 30 ml Soy sauce
- 15 g Honey
- 15 ml Lemon juice
- 1 tsp Brown sugar
- 100 ml Water (for sauce base)
- 5 g Cornflour (Cornstarch)