Preheat the oven to 340F (170C). Place 8 cupcake liners in a muffin tin.
Mix all-purpose flour, baking powder, and a pinch of salt in a bowl. Set aside.
In a large bowl, whisk eggs, milk, honey, and oil.
Next, add dry ingredients to the honey mixture and mix until combined.
Then, scoop 1 tablespoon of batter out to a small cup and add black food coloring, and mix well. Set aside.
Add golden yellow food coloring to the main cake batter and mix well.
Pour the yellow cake batter into the muffin tin (divide the batter into 8). Tap the muffin tin on a countertop to remove any air pockets. Pop any bubbles on the surface with a toothpick.
Put the black cake batter in a piping bag and snip a tiny corner off to create a hole about 2mm in diameter.
Draw Pooh’s face on each cake batter.
Place the muffin tin in a deep roasting tray and pour warm water around the muffin tin. Steam bake the cake for 15-20 minutes in the preheated oven.
Once all cakes are cooked through, cool them down on a rack.
Mushi pan can be enjoyed as is or additional honey on top if you prefer more sweetness