Does she bake bread? I know that the Gauls discovered that beer froth made well-leavened bread.
Does she bake breads?  I love breads baked with beer froth (discovered by the Gauls) because is controlled yeast in the dough.
My friend has been sending me pictures of all the baked goods she has made recently. She must be so talented to be a baker!
The Gauls are credited with discovering that the addition of beer froth to bread dough made well-leavened bread, marking the use of controlled yeast for bread dough.