Usage patterns
〈物〉に香辛料を加えるto add spice to (a dish)
I added spices to the curry to deepen the flavor.
香辛料を効かせるto use spice generously (for a strong flavor)
A feature of this restaurant's cooking is the generous use of spices.
香辛料の効いた〈物〉(a dish) with a strong spice flavor
The spicy soup warmed up my chilled body.