No Flour, No Chocolate, No Butter. Simple And Easy Crunchy Choco Snack..........Trending recipes

Hello everyone, this time I made a simple snack with economical ingredients. This recipe is actually an old recipe but in recent years it has become a trend in my country.
Please try one recipe first, if you like you can make more for snacks, desserts, Christmas New Year's holiday candy or holidays.
Rock Nuts
Modifying the dosage from several recipe sources by @vinastar channel
1 small egg (57 grams weighed with the shell)
If the eggs are too big the result will widen when baked, you can add more nuts
100 grams of sugar
20 grams of unsweetened cocoa powder
15 grams of powdered milk
1/8 tsp vanilla and 1/2 tsp salt.
200-250 Chopped roasted peanuts, you can use your favorite type of nuts. (I'm 250 grams)

*Pay attention to the temperature and duration of baking as this affects the taste and teksture.
* Pay attention to the consistency of the dough
* if you make it in a large size it will be hard to get crispy and crunchy, I recommend making it small and thin so it's easy to eat