Whisk together soup, eggs, nutmeg, and seasoned salt. Blend in onion, spinach, and grated cheese.
Pour mixture into greased 8โ square pan. Place in larger i.e. 9โ pan with water in it similar to cooking custard. Provide support under 8โ pan (pressure cooker insert) to prevent water from slopping out of pan.
Bake at 350 deg for 1 hour or until set.
Notes: Serves medium group - double recipe for large group
Serves: 4-6 Total cook time: 1 hour
Source: Nancy Banks