Knowledge Base > Fran Costigan - Fran's 10th Annual Valentines Spectacular

Fran's 10th Annual Valentines Spectacular

Fran Costigan - Fran's 10th Annual Valentines Spectacular

This event was on Tuesday, February 03, 2026 at 1:00 pm Pacific, 4:00 pm Eastern

Join renowned pastry chef Fran Costigan, Rouxbe’s Director of Vegan Pastry, for her 10th annual Valentine’s Day Spectacular, a live event celebrating indulgent-tasting plant-based de… Read More.

Recorded

Question:

Would you explain the difference between types of cocoa to bake with? (Dutch process, etc)

— Katherine Fenstermaker Fenstermaker

Answer:

This is foundational information that anyone who wants to bake delicious and reliable desserts needs to know. I have seen too many recipes that say, for example, half a cup of flour, half a cup of cocoa powder, what kind of cocoa powder? There are two main types of cocoa powder. One is natural or non alkalies. The other is alkalized cocoa powder, often seen as Dutch cocoa powder or European style. And within the Dutch cocoa powder you will see black cocoa, which I do not recommend for anything maybe more than a tablespoon for color. It's just highly, highly alkali. So if the recipe does not tell you which kind of cocoa powder to use, look at the leavening in the recipe. If the recipe contains baking powder or mostly baking powder, maybe a little bit of baking soda, but it's baking powder reliant, that is your clue to use Dutch process. If the recipe uses calls for mostly baking soda or all baking soda, that's your clue to use natural cocoa powder. It will absolutely make a difference in the way that a batter based dessert bakes or tastes. Uh, and by that I mean a cake or a muffin. If you're making hot cocoa, you can use the one that you like the best.
Fran Costigan

Fran Costigan

Director of Vegan Pastry

FranCostigan.com