Pre-heat oven to 350°. Line baking sheet with parchment paper and set aside.
Cut top of Jalapenos and half, lengthwise. Deseed jalapenos to reduce the spice factor. Fill Jalapeno halves with cream cheese. Cheese will expand when heated, don’t overfill.
Cut each prosciutto slice in half (lengthwise) into two strips each. Wrap prosciutto strip around cream cheese filled jalapenos. When wrapping prosciutto around, cover the jalapeno top to prevent cheese from spilling out when it expands during baking.
Place wrapped jalapenos on baking sheet lined with parchment paper. Bake at 350° degrees for 15-20 minutes. Remove from oven, allow to cool for 2-5 minutes.
Enjoy warm!