Identify why you’re using non-alcohol red wine: color, acidity, fruity sweetness, or deglazing flavor.
Pick the closest match: use grape juice + vinegar for the most “wine-like” balance or pomegranate juice + balsamic for deeper color and body.
Use the ratio from the table above; if your substitute is sweeter or thicker, dilute with water/broth and re-check flavor.
If your recipe needs intensity (sauces, braises, reductions), simmer the substitute 2–5 minutes before adding other ingredients.
Taste once the sauce heats through, then fine-tune acidity (vinegar/tea) or sweetness (small pinch of sugar/juice).