Scandinavian cookies often call for hjortetaksalt (Danish), which is translated as hartshorn salt, or just hartshorn which is Baker's Ammonia (Ammonium Carbonate) -. The only place I've found it in the U. is from King Arthur Flour on-line.
Norrländskt mjukt tunnbröd bakat med hjorthonssalt. North Swedish flatbread, mjukt tunnbröd, baked with milk, butter, rye, wheat, syrup and powdered ammonium carbonate on a hot baking tray in oven.
NYT Cooking: Guillaume Portier, a pastry instructor at La Cuisine Paris cooking school, encouraged me as I was trying to recreate Biscuits Rose de Reims, pink sugar-topped cookies that were once dipped into champagne, the most famous export from the French city of Reims. I kept making delicious cookies, but none of my batches matched the storebought, which used ammonium carbonate (best known as smelling sa...
Global Ammonium Carbonate Market Professional Survey @ http://www.orbisresearch.com/reports/index/global-ammonium-carbonate-market-professional-survey-2016-industry-trend-and-forecast-2021 This 2016 market research report on Global Ammonium Carbonate Market Professional Survey is a meticulously undertaken study.
Bakers Ammonia - Hartshorn - Ammonium Carbonate 2.7 oz