Which note is NOT typically associated with American Oak aging?

• A. Vanilla
• B. Coconut
• C. Lemon zest
• D. Sweet baking spices

Answer: (C)

American oak aging tends to contribute a warm, sweet profile built around vanillin and wood-derived compounds. Vanilla arises from compounds in the wood that are released during toasting, and coconut flavors come from lactones specific to American oak. The spice notes—think cinnamon, clove, and sweet baking spices—also come from how the wood reacts to toasting. Lemon zest, a bright citrus note, isn’t a hallmark of American oak aging; citrus tends to appear less with American oak and is more associated with other oak styles or with the grape’s own fruit character. So lemon zest is the note you’d not typically expect from American oak aging.