Preheat the oven to 350˚f (180˚C). Line a 12-cup muffin tin with paper liners or nonstick silicone muffin cups.
Make the Healthy Breakfast Cupcakes in a large bowl, whisk together the almond flour, all-purpose flour, cocoa, flaxseed, baking powder, cardamom, cinnamon, and salt to combine.
in a small bowl, whisk together the soy milk, olive oil, maple syrup, lemon juice, chickpea liquid, and vanilla.
Add the soy milk mixture to the flour mixture and mix until well blended.
Scoop ¼ cup (60 mL) of batter into each muffin cup. Bake for 35 to 38 minutes, or until a toothpick inserted into the centre comes out clean.
Let the muffins cool in the tin for 5 minutes before carefully transferring to a rack to cool fully. The muffins will firm up as they cool.
Make the Salted Chocolate Frosting in a small bowl, whisk together the tahini, maple syrup, cocoa, salt, and cinnamon until well blended. Spread on cooled cupcakes and serve immediately or refrigerate until ready to serve.
The cupcakes will keep in a resealable container in the fridge for 2 to 3 days. Bring iced cupcakes to room temperature before enjoying for best flavour.