Diamond biscuits
These round biscuits no doubt get their name from the coating of sparkling sugar crystals around the edge.
67 K 3.8/5 (6 reviews)
1 hour 50 min.
Easy
1.35 €
25 pieces
6 IngredientsLast modified on: December 30th 2019
For 25 pieces, you will need:
- 1
100 g butter - 2
40 g icing sugar - 3
10 g vanilla sugar - 4
125 g flour - 5
50 g granulated sugar - 6
20 g beaten egg - Total weight: 345 grams
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 125 g 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 50 g granulated sugar in a rectangular dish.
Put 50 g 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 | 20 RDI=6 % | 230 RDI=20 % | 90 RDI=10 % | 1,640 RDI=80 % | 6,880 RDI: 80 % |
| 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 25 pieces : 1.35 €
- 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: Canadian apple crumble, Mascarpone fondant with two lemons, Choux pastry (pâte à choux), Parmesan cauliflower cheese, Chester, ... See them all 210
Butter
Like these other recipes: Clarified butter, Little Christmas biscuits, Foie gras fingers, Beurre d'escargot, "Haute patate" green beans, ... See them all 485
Granulated sugar
Like these other recipes: Candied grapefruit peel, Kouign-amann brioche, Quince paste, Windfall apple jelly, Fruit paste : Blackcurrant, ... See them all 7
Icing sugar
Like these other recipes: X-Files cookies, Saint Honoré cake, Little Christmas biscuits, Mirlitons of Guipavas, Moist Lemon Cake, ... See them all 62
Other recipes you may also like
French baguettes
This classic of French baking is rather different from the recipe for leavened bread, it's a question of making a good crust and light crumb along the whole length. To succeed, you should know that there are two secrets: water first of all (much more than for normal bread), and the working of the dough, which is also very different. October 24th 20171.11 M 364.7 5 hours 6 min.
Clementine sorbet
To capture the delicate flavour of clementines, we need to use not only the juice, but also a little zest to add a delicious hint of bitternes. Here's a simple method using sugar cubes. December 24th 2018159 K4.3 2 hours 50 min.
Gingerbread
Maybe this recipe will bring back memories. February 21th 2011299 K4.2 1 hour 4 min.
Chocolate tart
As you can see, there's very little added sugar in this recipe, so it's a very chocolatey and bitter-sweet tart. November 16th 2013307 K 15 2 hours 30 min.
Exotic fruit tart
An exotic fruit tart (bananas, kiwi and pineapple), with crisp pastry and almond cream which are cooked beforehand. It's a rather simple recipe, but the final result will impress your guests. May 27th 2020338 K5 2 hours 25 min.
News list of cooking-ez.com
Sign up to receive the latest recipes (next batch due to be sent on 2026-01-18)
Note: We'll never share your e-mail address with anyone else.
Post a comment or question
Follow this recipe
If you are interested in this recipe, you can "follow" it, by entering your email address here. You will then receive a notification immediately each time the recipe is modified or a new comment is added. Please note that you will need to confirm this following.
Note: We'll never share your e-mail address with anyone else.
Alternatively: you can subscribe to the mailing list of cooling-ez.com , you will receive a e-mail for each new recipe published on the site.