Hi Eva, That’s awesome that you are helping your son this way. I haven’t tried this with other tools, but you could probably use either the blender or the food processor. The key is to pulse in step 5, not just constantly blend, so that the whites don’t fully break down. Other than that, it should be pretty similar. As for the yolks, if you don’t want to make creme brulee, I usually just put a couple extras into an omelet (or breakfast casserole, or any other dish requiring cooked eggs) mixed with whole eggs.
I followed the recipe to a tee, used all recommended ingredients. I’ve attempted making it twice, the first time I didn’t have a food processor and that was a complete fail. The second time, today, I bought a food processor and attempted it again. The egg whites were fluffy but never got to stiff peaks… maybe my eggs were too cold? Anyway, I baked for 30 mins, and it wasn’t even golden brown on the top so I didn’t put the foil on time and cooked it another 20 mins. I just pulled it out about 20 mins ago and it is golden brown. However, it is a very moist almost like a banana bread texture. I just popped it back in the oven hoping it will “dry up”. Any recommendations? Do I need to cook for and hour ?