The Best Vegan Cupcakes - Vegan Heaven

Ingredients

• 1/3 cup vegan butter, softened (at room temperature)
• 1/2 cup brown sugar
• 1 pinch salt
• 1/2 cup almond or soy milk
• 1 teaspoon apple cider vinegar
• 1 3/4 cups all-purpose flour
• 3 tablespoons unsweetened apple sauce
• 2 teaspoons baking powder
• 1 teaspoon vanilla extract
• nonstick cooking spray
• 1 cup vegan butter (such as Earth Balance, 2 sticks), softened (at room temparature)
• 3 cups powdered sugar
• 2 tablespoons canned full fat coconut milk
• 1 1/2 teaspoons vanilla extract
• vegan sprinkles