12 oz. penne prepared as per package, reserve ¾ cup of pasta water
In a large deep skillet over medium high heat, render off pancetta, once almost crispy, add butter, once melted, whisk in olive oil.
Reduce heat, add shallots to skillet and sauté until soft. Now wine or vermouth to deglaze skillet. Once the liquids of reduced by half, add tomatoes, garlic and chili, season to taste. Stir to combine, cover and simmer until tomatoes have all but dissolved but sauce is a bit chucky and the sauce is thick.
Add pasta water to skillet, sauté until reduce by half, add pasta, toss to coat. Remove from heat, transfer to serving bowl and top with cheese.