Preheat the oven to 350°F & then grease a standard sized loaf pan
Combine the flax meal with the warm water & set aside to thicken about 5 minutes.
Add the vinegar to the plant milk & then add the vanilla extract
Heat the peanut butter so it is more liquid & it will mix into the recipe better
In a large mixing bowl combine the warmed peanut butter, sugar, oil, flax paste mixture & the plant milk mixture whisk smooth
Sift the flour with the baking powder & soda then add it to the bowl & whisk to a smooth batter
Fold in the chocolate chips & then pour the batter into your prepared pan & bake at 350℉ for the first 20 minutes then turn the oven down to 300℉ to bake the rest of the way (approximately 20-30 minutes more or when a toothpick inserted into the center comes out with moist crumbs not raw batter)Because this is a long bake time you can drape a foil loosely over top to prevent too much browning, although this is precisely why I finish the bake at 300℉ Meanwhile prepare the ganache recipe *if using
When the loaf is cool drizzle with ganache & peanut butter