Assertion: baking powder | /r/CapableOf | give off little gas
Facets:
value: in the bowl
type: LOCATION
value: to lighten the batter
type: PURPOSE
Source sentences:
text: Most baking powders are design to give off a little gas in the bowl to lighten the batter and the majority of the gas is produced in the oven after about 40% of the cooking process to allow the product to rise in the oven.