Diamond biscuits
These round biscuits no doubt get their name from the coating of sparkling sugar crystals around the edge.
57 K 3.8/5 (6 reviews)
1 hour 50 min.
Easy
75 pieces
6 IngredientsLast modified on: December 30th 2019
For 75 pieces, you will need:
- 1
10.9 oz butter - 2
4.2 oz icing sugar - 3
1.1 oz vanilla sugar - 4
1 lb + 4.6 oz flour - 5
5.3 oz granulated sugar - 6
2.1 oz beaten egg
Change measures:
Times for this recipe
Preparation: 30 min.
Resting: 1 hour
Cooking: 20 min.
All in all: 1 hour 50 min.
If you start now, at , you will finish around : ?.Change start time
To finish around 7pm, you'll need to have started before: .Change end time
Step by step recipe
Stage 1 - 3 min.
Stage 2 - 4 min.
Mix until the consistency is creamy.
Stage 3 - 2 min.
Add 1 lb + 4.6 oz flour.
Stage 4 - 3 min.
Beat again until evenly mixed.
Stage 5 - 3 min.
Roll the dough into a long sauusage...
Stage 6 - 1 hour
... and wrap tightly in plastic film.
Even up the cylinder by rolling with your hands on the worktop until nice and even.
Refrigerate for at least 1 hour (this can be made the day before).
Even up the cylinder by rolling with your hands on the worktop until nice and even.
Refrigerate for at least 1 hour (this can be made the day before).
Stage 7 - 2 min.
Preheat the oven to 360°F (180°C).
Put 5.3 oz granulated sugar in a rectangular dish.
Put 5.3 oz granulated sugar in a rectangular dish.
Stage 8 - 2 min.
Lightly dampen the sausage of dough and roll in the granulated sugar, pressing to help the crystals stick.
Stage 9 - 5 min.
Slice the dough into discs 1/4 inch (1/2 cm) thick and arrange on a baking sheet lined with a sheet of cooking parchment.
Stage 11 - 20 min.
Bake for 15-20 minutes.
Stage 12
Leave to cool on a wire rack.
Remarks
If you don't have vanilla sugar, you can add the seeds from half a vanilla pod at stage 1.
And to drink?
Keeping: Several days in an airtight tin.
Source: Based on a recipe by Gaston Lenôtre.
Nutritional information
| Proteins (gr) | Carbohydrates (gr) | Fats (gr) | Energy value (in k-calories) | Energy value (in k-joules) | |
|---|---|---|---|---|---|
| Whole recipe | 50 RDI=20 % | 700 RDI=70 % | 270 RDI=40 % | 4,930 RDI=250 % | 20,630 RDI: 250 % |
| Per 100 g | 4 RDI=2 % | 70 RDI=6 % | 30 RDI=4 % | 480 RDI=20 % | 1,990 RDI: 20 % |
| Per piece | 0 | 9 RDI=1 % | 3 RDI=1 % | 70 RDI=3 % | 280 RDI: 3 % |
How much will it cost?
- For 75 pieces : 3.95 €
- Per piece : 0.10 €
Change currency: 
Note: Be careful, these prices are only an estimate, you can consult the table of prices by ingredients used for this estimate.
This recipe uses (among others)
Flour
Like these other recipes: Rabbit civet, Caramelized apple "moelleux" cake, Chocolate sweetcrust pastry, Gâteau Nantais, Chocolate almond cookies, ... See them all 201
Butter
Like these other recipes: Apple and whisky crumble, Fish petals, vegetables julienne, and beurre blanc, Salmon chard rolls, Tomatoes Provençal, Nanou's apple and almond cake, ... See them all 470
Granulated sugar
Like these other recipes: Candied grapefruit peel, Kouign-amann brioche, Windfall apple jelly, Windfall apple jelly, Quince paste, ... See them all 7
Icing sugar
Like these other recipes: Pistachio "Financiers", Swiss meringues, Coconut "croute à thé", Jam doughnuts, Mirlitons, ... See them all 61
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