You can use that mass of pulp, believe it or not, to make great chipotle burgers. Just mix it into some ground beef when you make your patties. They are actually not as hot as you would expect.
This technique with the mashing of the peppers will come in handy later this summer when you have chile peppers from your garden. Roast 'em, then fix 'em this same way. No peeling, no seeding.