1. Preheat oven to 425F.

2. Make the batter.

Whisk together until smooth:

• 1/2 cup whole wheat flour
• 3 large eggs + 1 egg yolk
• 5/8 cup whole milk
• 1 tbsp honey
• pinch of nutmeg

3. Preheat the skillet.

Place your 4 tbsp of butter into an oven-safe skillet about 10 inches in diameter (cast iron is my preference). Pop it into the preheated oven for a couple of minutes. Once the butter has melted and starts to foam, remove it from the oven.

4. Bake for 20 minutes at 425F.

Pour the batter into the hot pan. Pop it directly into the oven to bake at 425F for 20 minutes. It should get very puffy as it bakes. 

5. Bake for 5 more minutes at 300F.

Highly suggest you let the kids peak right before you turn down the oven to build anticipation lol. Then turn down the oven to 300F and bake for an additional 5 minutes. Once finished, eat right away. 

Expect it to deflate slightly in the first 5-10 minutes its out of the oven, but it should retain a fairly good shape after that.