It holds up much better for slicing than you'd think when you tie up the roast. Usually I will just "open" it and put in a bunch of the big jar of minced garlic from Costco or maybe some herbs. For pantry ingredients, again, I will often have the big jar of Pesto from Costco and this would work well with that too.
But this sliced beautifully even with the egg. The meat was tad overcooked, it was fine when fresh but a bit dry the next day. The egg was still lovely, I had cooked them to normal eating hard boiled status. Hubby heated his up in some bacon drippings and said it was delightful. Mine was fine with just the microwave.
In another thread, I mentioned Salsa Verde from the big Costco Jar of Hatch Chilis -- that was another way of using pork loin, cubed and essentially stewed. 2 very different ways of the same economical cut.