1 & 1/4 cup almond meal
1 & 1/4 cup hazelnut meal
1/2 cup dark chocolate chips
2/3 cup flour (gluten free blend works fine)
2/3 cup raw sugar
1 tsp baking powder
1/2 tsp salt (ideally fine)
Mix above together, set aside.
1/2 cup aquafaba
Separately, whisk aquafaba until fluffy
6 tbsp coconut oil (liquid)
1 tsp vanilla extract
Add to aquafaba, whisk until combined
Add dry ingredients from above
Mix until tacky dough forms
Place in fridge for 30 minutes
Preheat oven to 190C
Form a ball from about 1.5 tablespoons of dough.
Place ball onto baking paper lined tray.
Bake in oven for about 15 minutes.
The ingredients do not have the same density, therefore it will not work to go from a volume-based to a mass-based measurement system by simply replacing the unit.
I use Frink to convert all my ingredients to mass before starting a recipe. It has different units for { sifted, scooped, spooned } x { cake, bread, all-purpose } flour. Different sugar types, etc.
It’s always my first step before baking a recipe the first time.
Cup is a standard size for measuring liquids: 8 fl oz. It's only a problem for flour, because how much you can fit in a cup varies depending on humidity and how much you pack it.
It's a convention for baking I think. The choc chips will vary in size (I just smash up a block of cooking chocolate), but unless you go to extreme piece sizes, it won't have an impact on the chemistry if you're a little heavy/light (I vote heavy!)
Pretty sure professional US bakers also work by weight. It’s much simpler and more reliable, especially when you have to deal with aerable dry goods (flours, powdered sugar, cocoa powder) or solids (butter).
- some recipes can be very finicky regarding ratios,
- e.g. different flour types can vary quite drastically in density
- you can e.g. easily reduce the volume of a flour batch by at least 15% by pouring differently (or simply bumping the container a few times)
going by volume alone still works for most recipes and is quite frankly as easy as it gets.
Going by weight alone also is not entirely scientific though (e.g. moisture of raw ingredients is usually not exact/controlled). And flour can behave differently, based on batch or type, even if you get the weight perfectly right.
So most bakers have their recipes "dialed in", i.e. they have a feel for the right texture, how the dough behaves, how to adjust resting times, etc.
Most kitchens I know have a scale, but not measuring cups. I mean, why would you need measuring cups, unless you're sent a recipe from somewhere foreign?
We have buckets of measuring cups. It's a particular frustration. They lose their painted markings fairly quickly and it can be hard to tell the 1/4c of one set from the 1/3c of another set, or the 2/3c from the 1c or the 1c from the 1-1/2c. Why is there even a 1-1/2c? Uugh! Melt a 1/4c cup? Guess it's time to buy a fifth set of all the cups all over again so we can have at least one 1/4c. Don't toss any of the old ones just in case the 1/3c goes through the disposal.
We have two kitchen scales. I never get them confused. They're interchangeable.
Likewise. My brother drinks it (he also drinks the water from when you boil cabbages, hes a strange unit.). I don't get that effect from the cookies, likely because its a fairly small amount across a lot of cookies.
I don't know, I haven't made them with egg whites. Suspect they would work ok, possibly be too heavy/sticky. Give the aquafaba a try, you'll be pleasantly surprised.
Texture and cost. The hazelnut meal tends to be a bit coarser, and is significantly more expensive, so you end up with gritty cookies that don't taste significantly more like hazelnut for more $$.
Waw, i'm surprised almonds are more expensive than hazelnuts where you are! I didn't check but i believe that in france hazelnuts are cheaper. What is sure is that the tree is far more common (in personal gardens).
Hazelnut Choc Chip cookies, designed for Aquafaba.
NB. You can switch out more of the hazelnut/almond meal to adjust the taste, but don't go much below 1/2 cup of almond!
https://imgur.com/a/G2M1QoE