Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper.
In a small bowl, mix together the almond milk and apple cider vinegar. Let it sit for about 5 minutes until it curdles slightly.
In a large mixing bowl, combine the all-purpose flour, whole wheat flour, baking soda, and salt. Stir in the almond milk mixture and maple syrup until a sticky dough forms. If using, fold in the raisins or currants.
Transfer the dough onto a lightly floured surface. Shape it into a round loaf, about 1 ½ inches thick.
Using a sharp knife, score a deep cross into the top of the loaf, about halfway through the dough. This helps the bread to bake evenly.
Place the shaped dough onto the prepared baking sheet. Bake in the preheated oven for 35-40 minutes, or until the bread is golden brown and sounds hollow when tapped on the bottom.
While the bread is baking, prepare the herbed butter. In a small bowl, mix together the softened vegan butter, chopped parsley, chopped chives, minced garlic, and salt to taste. Adjust the seasoning according to your preference.
Once the bread is baked, remove it from the oven and let it cool slightly on a wire rack. Serve warm slices of the soda bread with a generous spread of herbed butter.
Enjoy your Vegan Irish Soda Bread with Herbed Butter as a delicious snack or accompaniment to your favorite vegan meals!