Step 1

Preheat your oven to 400 degrees.

Step 2

Wash and dry your Serrano peppers.

Step 3

Slice each pepper lengthwise down the middle and leave the other side intact.

Step 4

Remove seeds with a spoon or knife.

Step 5

Place sliced Serrano on an oiled baking sheet and

Step 6

Roast them at least 25-30 minutes or until skins appear wrinkled and browned.

Step 7

Remove from the oven and place in a bowl glass bowl

Step 8

Cover the top with plastic wrap and let the peppers sit at room temperature 15 minutes. The steam from the hot peppers helps loosen the skin.

Step 9

After sweating, remove skins from peppers.