Cooking Instructions:

Preheat your oven to 375 degrees F and grease a 24-cup mini muffin pan to prevent sticking.

In a large mixing bowl, whisk together the all-purpose flour and baking powder until well combined.

Gradually whisk in the milk and lightly beaten egg until the mixture is smooth and free of lumps.

Fold in the shredded mozzarella cheese and diced pepperoni, mixing gently until evenly distributed.

Allow the mixture to stand for 10 minutes to help the flavors meld and the batter to thicken slightly.

Spoon the batter into the greased mini muffin cups, filling each one about two-thirds full.

Bake in the preheated oven for 20 to 25 minutes, or until the puffs are puffed up and a golden brown color.

Remove from the oven and let cool for a few minutes before carefully removing the puffs from the muffin pan.

For the best results, consider experimenting with different types of cheese or additional ingredients like spices and herbs to elevate the flavor.

These puffs can be served warm alongside various dipping sauces, such as marinara or garlic-infused sauces, for a delightful treat. Remember, you can customize the recipe according to your taste preferences and make it your own!