Pictured: a small batch of vanilla infused oil ready to strain on left and stacked filters on right. By using a tea filter (the small one) inside a coffee filter (the bigger one), you double up straining effect in one pass. This method is especially useful for vanilla-infused oil and has become my go-to method for small batch straining.
What to do with the vanilla after straining? Don’t discard it just yet! Add it to a coffee-in-oil infusion for a warm and extra rich dimension to the scent (and flavor). What to use the infused coffee oil for? Think naturally flavored lip balm.