Cocoa Powder and Baking Soda

Hi:

I've never hear of that before but after hearing that I looked it up and found this.hope this is what your looking for FreeRider.
Dutch process cocoa@Everything2.com

In my learnings you want to add B.S or B.P to Dutch process cocoa recipes cause dutching removes much of the natural alkali in the cocoa. and adding soda etc. to natural cocoa which already has natural alkali in it is what reacts badly. Now i think your question is , is how bad is bad? That i don't know cause when i changed my cocoa product from fry's which is dutched to Cocoa Barry which i believe is not dutched ( unless there is a alkali added and is not labeled in the ingredient list) i didn't notice a difference. Now my recipe called only for soda at 2tsp. so maybe if i was making a larger version i would notice. I tend not to interchange my cocoas for the purpose of experiment when i'm dealing with leaveners, just when i want to try a new cocoa flavour between brands. I hope this helps youout somewhat.

so i was looking on my package of Cocoa Barry and it doesn't state anywhere any alkali in the ingredient list or anything about being dutched yet my Valhrona has alkali in the ingredient list so i know it is, as well as my Callebaut, so i've been using my Cocoa Barry as natural for years and it's always worked in anything even the chocolate cake with the soda like i stated earlier. So i got curious and got out my "chocolate bible" and it states like i said earlier dutching takes out the alkalis which mellows the flavor and darkens the color so not to use alkali's on natural cocoa for it will react to a bad taste yet in her book she has 3 recipes back to back, 1st calls for natural and b.p and footnoting not to use dutch for it will react bad with the powder and olive oil( it's a chocolate olive oil marble cake) this i've made with cocoa barry great results. Next she has a pound cake using natual with soda this time again footnoting not to use dutch for the bad reaction it will have on the soda, but then the 3rd she uses dutched with both b.p & b.soda footnoting not to use natural for it will react badly with this leavener so now i'm totally confused like you (thaxs alot.... (sarcastic) ) and that is probably why my cake was fine on Fry's and also with cocoa barry cause it probably makes no difference even though in theory it should. Looking in my book again it does state that most of the time when a recipe states dutched or natural it is more than likely a preferance of flavor or brand that the author likes than it is for a reaction with the leaveners. And yes egg whites would be the only leavener used in theory for natural like a genoise. So Free Rider get out your favorite recipe and your favorite cocoa and bake away and let us all know how it was. I think i'm going to make a cake with the appearantly "wrong combination" and see what happens, I've got a ton of kids that will eat it if it goes sideways .i'll just slap on a ton of frosting and it'll be gone. Good luck sorry i wasn't more help.

dutch cocoa and baking soda

OK, so I don't think I've ever heard of that soapy taste you mentioned, but then again I've never known a super taster. I have plenty of recipes that use the dutch and soda. Now on the other hand with all the hype of the natural (and bitter) brut cocoa from all the new organic chocolate companies sharf and dagoba to name a few all would like to see the dutch proccess eliminated. What I know is after 12 years of working with the stuff is there's a place for brut cocoa however dutch works well with soda and if all you have is natural or brut you should substitute baking powder although it's not the same it will get the job done. I'm lucky to work in a well equipt kitchen and if you're at home dutch is the cocoa for you. It will prove to have the most applications. It's rich and smooth, a nice balanced flavor. Unless you oppose modern food stuff. Unfortunatly, even though I love organics some food products are simply a blessing, and making awesome desserts is my game.
Last I knew I shower everyday, shave, and love new advancements.
GO TECH

to add alittle

Check out the cocoa episode of Alton's good eats. I haven't seen it for a couple of years but I think he answers all your questions.

I remember reading this too, and i think it was eitehr in beranbaum's cake bible or possibly corriger's cookwise.

Hi Free rider,

there is some reasoning behind the incompatibility between BP/BS and dutch process cocoa.

One needs to understand the cocoa process first:
Link: http://www.cheftalk.com/forums/food-...coa-cacao.html
(excerpt): ...Like coffee cocoa beans are roasted to various degree of roast hence colour. Dark/black cocoa powder is roasted longer (similar to french roast coffee - very dark). Pure cocoa cake (defatted cocoa bean paste) is bitter and acid tasting.
Then there is the processing that modifies or enriches the colour of the powder once it is separated from the chocolate liquor and butter. The Dutch process uses alkaline compounds (opposite of acid) to process the cocoa for a less bitter and milder taste (less acidity) with nice colour characteristics. Alkalized cocoa powder are water soluble meaning they can be incorporated in water or milk. The main reason is their fat has been saponified hence soluble in water....

Since dutch cocoa is alkaline it will not react with baking soda to make CO2. If no acid is present in the recipe, less leavening will occur compare to using an unprocessed cocoa i.e. Fryers that is slightly acidic.

Baking powder has heat activating leavening chemicals that will release CO2 during cooking even without an acid present. Baking soda will release gas during cooking but much less then BP and when an acid is present in the recipe e.g. buttermilk, yogurt, etc.

By nature, baking soda taste soapy (to a certain extent baking powder also) and dutch cocoa also because the fats are partially saponified during the process.

Unprocessed cacao is insoluble in water (being fat based) so will act like a solid (i.e flour) in a recipe but dutch cocoa is water soluble because the fat is soapy and will act differently.

My suggestion:
If leavening is not important i.e. a brownie, just follow the recipe without or without bp or bs (their action is minimized anyway) and use dutch process.
If leavening is important, start by adding approx 1 Tbsp of yogurt, buttermilk or sour cream per tsp of bp or bs. (and experiment).

I hope this helps?
Luc H

Free rider,
you are right BP work when wet: it contains both the acid and soda so when wet they react (heat also help the reaction to be fully completed). I was mistaking with double acting baking powder with has a heat activated gas producer.

See: Howstuffworks "What is baking powder and how does it work?"

In any event, Alkaline dutch cocoa will diminish the effects of both BP and BS.

Luc H

Just so that things are clear....

BP is a dry mixture of acid and soda. When wet the acid reacts with the soda to make CO2 (gas bubbles).
Acids and Alkali (soda) are opposites and neutralize each other.

If soda is asked for in a recipe, the recipe usually has an acidic ingredient (yogurt, buttermilk, OJ, lemon juice, vinager, etc,,,)
If Baking powder is required in a recipe, no accompanied acid is required.

Dutch cocoa is alkaline so it will not react with soda and will partially neutralize the acid in the baking powder. The net result is whatever acidity present in the mixture will be diminished by the Dutch cocoa. This is not the case for regular cocoa.

Adding yogurt, buttermilk and the like will assure some acidity is present in the recipe to produce some leavening gas.

(I hope this makes sense now)

Luc H.

Free Rider what Luc says is totally right, i totally forgot about the added acid. That family cake recipe that i was mentioning has buttermik in it . My mind was totally on flavour not the whole leavening thing. Also we are seeing more high-end chocolate companies making dutched process cocoa because it is much easier for home bakers to use as well as busy chefs and our pallets are a lot more accustomed to it's taste so they are trying to get that market . Thanxs Luc H for clearing all that up,I'm going to have to see that program as well. The weird thing is in Alice Medrich's book Bitter Sweet which has everthing about high% chocolates,
those recipes that i mentioned before do not use any acids in any of the combinations which contadicts her whole discussion on leaveners and the different cocoas

forgot to mention

the addition of buttermilk, yogurt, or lemon juice to most of my recipes eluded me and I'm sorry for the misinformation. late night bloging can be to from the hip. Cheers all

You are all welcome!!!

I am always glad to help make the science make sense.

Luc H.