Sherry vinegar or white wine vinegar
White wine vinegar is a wonderful alternative to red wine vinegar since it has a similar level of acidity. Although you may replace it with 1:1, you should be aware that the flavor is a little less strong. For bringing, béarnaise sauce, cucumber salad vinaigrette, or braising poultry, white wine vinegar often works well. Remember that distilled white vinegar is not the same as white wine vinegar. White vinegar is produced using grain alcohol and has a greater acidity than white wine vinegar, which is produced by fermenting white wine.
Spanish cuisine frequently uses sherry vinegar, which is produced from sherry wine. Compared to red wine vinegar, it has a sweeter flavor, so make sure to cut back on any additional sweetness in the original dish you're making. In general, sherry vinegar may be substituted for red wine vinegar in a 1:1 ratio. You might need to add a bit extra, though, due to its milder flavor. Roasted vegetables, meats, soups, marinades, and vinaigrettes all benefit greatly from the addition of sherry vinegar.