⭐ White Wine Vinegar (Best Fat-Free Option)
1:1 (use equal volume to apple cider vinegar)White wine vinegar shares a similar acidity level and mild fruity flavor to apple cider vinegar, which helps maintain the delicate balance of sweetness and tang in tiramisu. The acidity is important to slightly cut through the richness of mascarpone and enhance the overall flavor profile.
When substituting, use the same amount as the recipe calls for apple cider vinegar. Ensure the vinegar is fresh and mild to avoid overpowering the dessert. Avoid using overly aged or strong white wine vinegars.
The final tiramisu will have a very close flavor profile to the original, with a subtle fruity tang that complements the coffee and mascarpone layers without altering texture or sweetness.