-
Preheat the
oven to 350°F/180°C/gas
4.
Butter an
8-inch (20-cm) baking
pan.
-
Place the
almonds in a large bowl and pour over enough hot
water to cover them completely. Let stand for
5 minutes.
-
Use a slotted spoon to scoop the
nuts out of the water and place on a kitchen
towel. Fold over the
kitchen towel and gently rub the nuts to remove
the skins. Pick out the skins and discard them.
-
Finely chop
the almonds. Bring
2 tablespoons water, the granulated sugar, and
the coffee granules to a boil in a small
saucepan until the sugar and coffee have
dissolved completely.
-
Stir in the almonds. Remove from
the heat and set aside.
Beat the egg
whites and salt in a large bowl with an electric
mixer at high speed until stiff peaks form.
-
Use a large rubber spatula to fold in the almond
mixture.
Pour the
batter into the prepared
pan.
-
Bake for
35-40
minutes, or
until a toothpick inserted into the center comes
out clean. Cool
completely before cutting into squares. Dust with the
confectioners' sugar.