โญ White Vinegar (Best Gluten-Free Option)
1:1 (1 tablespoon white vinegar per 1 tablespoon apple cider vinegar)White vinegar is a distilled acetic acid solution similar in acidity to apple cider vinegar, which allows it to effectively react with baking soda to produce carbon dioxide gas, essential for muffin rise. The neutral flavor profile means it won't impart unwanted taste notes.
When substituting, measure exactly and mix thoroughly to ensure even acid distribution. Because white vinegar is slightly sharper, avoid using more than the recipe calls for to prevent a subtle vinegar aftertaste.
Final muffins will have similar texture and rise, with only a minor difference in flavor that is generally unnoticeable in baked goods like muffins.