01 - Place the olive oil, smashed garlic cloves, and optional thyme and bay leaf in a small saucepan.
02 - Set over the lowest heat and warm gently until small bubbles form around the garlic, avoiding any browning.
03 - Continue to infuse on low heat for 15 to 20 minutes, swirling the pan occasionally, until the garlic becomes pale golden and very fragrant.
04 - Remove from heat and allow to cool for 10 minutes.
05 - Strain the oil through a fine mesh sieve into a clean jar, discarding the garlic and herbs.
06 - Seal the jar and refrigerate the scented garlic oil; use within one week.