Salsa bearnesa (Bearnaise sauce)

[JuliaBalbilla]

Name of Recipe:  Salsa bearnesa (Bearnaise sauce) – not tested

Serves:  Makes 400g

Ingredients: 
50g vinegar
50g shallots
200g butter
1 tsp tarragon
4 egg yolks
Salt
Pepper

Preparation: 
Put the vinegar and the shallots in the  5 minutes / Temp. Varoma / Speed 4 / MC Off
Add the butter and then the rest of the ingredients 4 minutes / 70° / Speed 4
Tip immediately into a bowl

 Tips/Hints:  If it curdles, remove from the  and without washing it, add 25g cold water to the same.  Set to Speed 4 and incorporate the curdled sauce, little by little, through the hole in the lid, with the MC tilted.

Origin:  This is a translation of a recipe in Thermomix TM31 – Imprescindible para tu cocina which is the book supplied with Spanish TMXs.