Berks County Recipe Page

http://www.berksweb.com/pam/scrapple.html

Cube and soften scrapple over low heat. Add onion. Cut thin slice from stem
end of peppers. Remove seeds and plunge in boiling water 5 minutes. Drain
and stuff with scrapple. Set peppers in muffin pans. Bake in moderate oven
(350 deg. F.) 25 to 30 minutes. Top with cheese sauce.

I suppose Pablanos would work fine - you know, Scrapple Relleno.