Yes, you can, however there are some changes needed. Assuming you are using the same loaf pan as I did, you would switch from high PC to low PC and the time will increase to 15 minutes with a 5 minute release. At 10 minutes of PC time, the eggs were not completely set and, when I did 15 minutes on high, the edges became brown and rubbery. Personally, I love this technique for 6 eggs, but if I needed a dozen or more eggs, I'd probably PC in the shell because it would be faster.